| 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 | $54.35 | 10.307% | $59.9519 | $59.95 | $59.95 | $60.00 |
| Purchase #2 | $57.35 | 4.653% | $60.0185 | $60.02 | $60.00 | $60.00 |
| Purchase #3 | $175.63 | 6.748% | $187.4815 | $187.48 | $187.50 | $187.50 |
| Purchase #4 | $158.46 | 13.516% | $179.8775 | $179.88 | $179.90 | $179.90 |
| Purchase #5 | $134.84 | 9.707% | $147.9289 | $147.93 | $147.95 | $147.90 |
| Purchase #6 | $84.90 | 3.529% | $87.8961 | $87.90 | $87.90 | $87.90 |
| Purchase #7 | $141.89 | 11.436% | $158.1165 | $158.12 | $158.10 | $158.10 |
| 7 purchase totals = | $807.42 | $881.2709 | $881.28 | $881.30 | $881.30 | |