| 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 | $114.74 | 13.242% | $129.9339 | $129.93 | $129.95 | $129.90 |
| Purchase #2 | $153.48 | 13.292% | $173.8806 | $173.88 | $173.90 | $173.90 |
| Purchase #3 | $106.45 | 9.799% | $116.881 | $116.88 | $116.90 | $116.90 |
| Purchase #4 | $31.47 | 13.671% | $35.7723 | $35.77 | $35.75 | $35.80 |
| Purchase #5 | $205.86 | 3.784% | $213.6497 | $213.65 | $213.65 | $213.60 |
| Purchase #6 | $105.47 | 11.425% | $117.5199 | $117.52 | $117.50 | $117.50 |
| Purchase #7 | $209.26 | 8.363% | $226.7604 | $226.76 | $226.75 | $226.80 |
| 7 purchase totals = | $926.73 | $1,014.3978 | $1,014.39 | $1,014.40 | $1,014.40 | |