| 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 | $233.55 | 7.215% | $250.4006 | $250.40 | $250.40 | $250.40 |
| Purchase #2 | $59.35 | 9.473% | $64.9722 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $73.90 | 8.498% | $80.18 | $80.18 | $80.20 | $80.20 |
| Purchase #4 | $164.78 | 11.251% | $183.3194 | $183.32 | $183.30 | $183.30 |
| Purchase #5 | $118.82 | 7.405% | $127.6186 | $127.62 | $127.60 | $127.60 |
| Purchase #6 | $34.94 | 12.115% | $39.173 | $39.17 | $39.15 | $39.20 |
| Purchase #7 | $163.75 | 8.221% | $177.2119 | $177.21 | $177.20 | $177.20 |
| 7 purchase totals = | $849.09 | $922.8757 | $922.87 | $922.80 | $922.90 | |