| 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 | $67.93 | 13.756% | $77.2745 | $77.27 | $77.25 | $77.30 |
| Purchase #2 | $248.38 | 8.472% | $269.4228 | $269.42 | $269.40 | $269.40 |
| Purchase #3 | $166.88 | 13.590% | $189.559 | $189.56 | $189.55 | $189.60 |
| Purchase #4 | $15.52 | 6.675% | $16.556 | $16.56 | $16.55 | $16.60 |
| Purchase #5 | $8.71 | 8.297% | $9.4327 | $9.43 | $9.45 | $9.40 |
| Purchase #6 | $132.97 | 8.836% | $144.7192 | $144.72 | $144.70 | $144.70 |
| Purchase #7 | $236.58 | 9.596% | $259.2822 | $259.28 | $259.30 | $259.30 |
| 7 purchase totals = | $876.97 | $966.2464 | $966.24 | $966.20 | $966.30 | |