| 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 | $142.93 | 12.277% | $160.4775 | $160.48 | $160.50 | $160.50 |
| Purchase #2 | $6.26 | 9.302% | $6.8423 | $6.84 | $6.85 | $6.80 |
| Purchase #3 | $62.81 | 7.725% | $67.6621 | $67.66 | $67.65 | $67.70 |
| Purchase #4 | $144.85 | 4.437% | $151.277 | $151.28 | $151.30 | $151.30 |
| Purchase #5 | $129.45 | 9.394% | $141.6105 | $141.61 | $141.60 | $141.60 |
| Purchase #6 | $105.34 | 10.654% | $116.5629 | $116.56 | $116.55 | $116.60 |
| Purchase #7 | $175.47 | 5.536% | $185.184 | $185.18 | $185.20 | $185.20 |
| 7 purchase totals = | $767.11 | $829.6163 | $829.61 | $829.65 | $829.70 | |