| 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 | $97.38 | 10.670% | $107.7704 | $107.77 | $107.75 | $107.80 |
| Purchase #2 | $162.44 | 8.439% | $176.1483 | $176.15 | $176.15 | $176.10 |
| Purchase #3 | $90.86 | 12.473% | $102.193 | $102.19 | $102.20 | $102.20 |
| Purchase #4 | $54.32 | 10.104% | $59.8085 | $59.81 | $59.80 | $59.80 |
| Purchase #5 | $192.85 | 9.706% | $211.568 | $211.57 | $211.55 | $211.60 |
| Purchase #6 | $197.84 | 13.409% | $224.3684 | $224.37 | $224.35 | $224.40 |
| Purchase #7 | $57.48 | 4.267% | $59.9327 | $59.93 | $59.95 | $59.90 |
| 7 purchase totals = | $853.17 | $941.7893 | $941.79 | $941.75 | $941.80 | |