| 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 | $243.51 | 7.161% | $260.9478 | $260.95 | $260.95 | $260.90 |
| Purchase #2 | $94.45 | 4.255% | $98.4688 | $98.47 | $98.45 | $98.50 |
| Purchase #3 | $143.77 | 7.123% | $154.0107 | $154.01 | $154.00 | $154.00 |
| Purchase #4 | $170.52 | 5.341% | $179.6275 | $179.63 | $179.65 | $179.60 |
| Purchase #5 | $144.34 | 11.755% | $161.3072 | $161.31 | $161.30 | $161.30 |
| Purchase #6 | $40.96 | 9.667% | $44.9196 | $44.92 | $44.90 | $44.90 |
| Purchase #7 | $133.34 | 10.510% | $147.354 | $147.35 | $147.35 | $147.40 |
| 7 purchase totals = | $970.89 | $1,046.6356 | $1,046.64 | $1,046.60 | $1,046.60 | |