| 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 | $131.93 | 11.602% | $147.2365 | $147.24 | $147.25 | $147.20 |
| Purchase #2 | $37.96 | 8.811% | $41.3047 | $41.30 | $41.30 | $41.30 |
| Purchase #3 | $53.30 | 10.743% | $59.026 | $59.03 | $59.05 | $59.00 |
| Purchase #4 | $187.63 | 3.372% | $193.9569 | $193.96 | $193.95 | $194.00 |
| Purchase #5 | $223.44 | 13.678% | $254.0021 | $254.00 | $254.00 | $254.00 |
| Purchase #6 | $209.31 | 10.667% | $231.6371 | $231.64 | $231.65 | $231.60 |
| Purchase #7 | $61.98 | 3.184% | $63.9534 | $63.95 | $63.95 | $64.00 |
| 7 purchase totals = | $905.55 | $991.1167 | $991.12 | $991.15 | $991.10 | |