| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.60 | 13.174% | $129.6974 | $129.70 | $129.70 | $129.70 |
| Purchase #2 | $143.61 | 6.140% | $152.4277 | $152.43 | $152.45 | $152.40 |
| Purchase #3 | $250.52 | 10.276% | $276.2634 | $276.26 | $276.25 | $276.30 |
| Purchase #4 | $131.79 | 4.808% | $138.1265 | $138.13 | $138.15 | $138.10 |
| Purchase #5 | $234.73 | 12.752% | $264.6628 | $264.66 | $264.65 | $264.70 |
| Purchase #6 | $155.97 | 4.468% | $162.9387 | $162.94 | $162.95 | $162.90 |
| Purchase #7 | $105.68 | 10.162% | $116.4192 | $116.42 | $116.40 | $116.40 |
| 7 purchase totals = | $1,136.90 | $1,240.5357 | $1,240.54 | $1,240.55 | $1,240.50 | |