| 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 | $99.54 | 11.261% | $110.7492 | $110.75 | $110.75 | $110.70 |
| Purchase #2 | $97.94 | 9.839% | $107.5763 | $107.58 | $107.60 | $107.60 |
| Purchase #3 | $5.61 | 10.318% | $6.1888 | $6.19 | $6.20 | $6.20 |
| Purchase #4 | $53.27 | 12.169% | $59.7524 | $59.75 | $59.75 | $59.80 |
| Purchase #5 | $182.41 | 10.630% | $201.8002 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $217.26 | 7.122% | $232.7333 | $232.73 | $232.75 | $232.70 |
| Purchase #7 | $108.48 | 4.544% | $113.4093 | $113.41 | $113.40 | $113.40 |
| 7 purchase totals = | $764.51 | $832.2095 | $832.21 | $832.25 | $832.20 | |