| 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 | $76.35 | 8.629% | $82.9382 | $82.94 | $82.95 | $82.90 |
| Purchase #2 | $102.34 | 13.716% | $116.377 | $116.38 | $116.40 | $116.40 |
| Purchase #3 | $23.26 | 13.801% | $26.4701 | $26.47 | $26.45 | $26.50 |
| Purchase #4 | $110.96 | 3.235% | $114.5496 | $114.55 | $114.55 | $114.50 |
| Purchase #5 | $163.82 | 7.133% | $175.5053 | $175.51 | $175.50 | $175.50 |
| Purchase #6 | $174.62 | 11.157% | $194.1024 | $194.10 | $194.10 | $194.10 |
| Purchase #7 | $90.39 | 8.743% | $98.2928 | $98.29 | $98.30 | $98.30 |
| 7 purchase totals = | $741.74 | $808.2354 | $808.24 | $808.25 | $808.20 | |