| 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 | $243.38 | 10.448% | $268.8083 | $268.81 | $268.80 | $268.80 |
| Purchase #2 | $21.63 | 13.515% | $24.5533 | $24.55 | $24.55 | $24.60 |
| Purchase #3 | $58.26 | 12.822% | $65.7301 | $65.73 | $65.75 | $65.70 |
| Purchase #4 | $62.81 | 9.512% | $68.7845 | $68.78 | $68.80 | $68.80 |
| Purchase #5 | $201.96 | 11.736% | $225.662 | $225.66 | $225.65 | $225.70 |
| Purchase #6 | $68.51 | 5.620% | $72.3603 | $72.36 | $72.35 | $72.40 |
| Purchase #7 | $220.40 | 13.532% | $250.2245 | $250.22 | $250.20 | $250.20 |
| 7 purchase totals = | $876.95 | $976.1230 | $976.11 | $976.10 | $976.20 | |