| 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 | $206.41 | 6.114% | $219.0299 | $219.03 | $219.05 | $219.00 |
| Purchase #2 | $96.45 | 9.829% | $105.9301 | $105.93 | $105.95 | $105.90 |
| Purchase #3 | $249.30 | 5.551% | $263.1386 | $263.14 | $263.15 | $263.10 |
| Purchase #4 | $9.96 | 10.561% | $11.0119 | $11.01 | $11.00 | $11.00 |
| Purchase #5 | $129.96 | 8.418% | $140.9 | $140.90 | $140.90 | $140.90 |
| Purchase #6 | $100.33 | 10.589% | $110.9539 | $110.95 | $110.95 | $111.00 |
| Purchase #7 | $152.96 | 10.569% | $169.1263 | $169.13 | $169.15 | $169.10 |
| 7 purchase totals = | $945.37 | $1,020.0907 | $1,020.09 | $1,020.15 | $1,020.00 | |