| 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 | $224.96 | 11.346% | $250.484 | $250.48 | $250.50 | $250.50 |
| Purchase #2 | $135.92 | 11.464% | $151.5019 | $151.50 | $151.50 | $151.50 |
| Purchase #3 | $154.71 | 9.421% | $169.2852 | $169.29 | $169.30 | $169.30 |
| Purchase #4 | $206.61 | 6.512% | $220.0644 | $220.06 | $220.05 | $220.10 |
| Purchase #5 | $187.75 | 6.619% | $200.1772 | $200.18 | $200.20 | $200.20 |
| Purchase #6 | $96.32 | 11.439% | $107.338 | $107.34 | $107.35 | $107.30 |
| Purchase #7 | $250.40 | 8.387% | $271.401 | $271.40 | $271.40 | $271.40 |
| 7 purchase totals = | $1,256.67 | $1,370.2517 | $1,370.25 | $1,370.30 | $1,370.30 | |