| 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 | $87.73 | 6.432% | $93.3728 | $93.37 | $93.35 | $93.40 |
| Purchase #2 | $190.41 | 11.173% | $211.6845 | $211.68 | $211.70 | $211.70 |
| Purchase #3 | $53.94 | 9.260% | $58.9348 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $58.60 | 13.777% | $66.6733 | $66.67 | $66.65 | $66.70 |
| Purchase #5 | $9.58 | 7.819% | $10.3291 | $10.33 | $10.35 | $10.30 |
| Purchase #6 | $222.53 | 10.217% | $245.2659 | $245.27 | $245.25 | $245.30 |
| Purchase #7 | $212.63 | 10.446% | $234.8413 | $234.84 | $234.85 | $234.80 |
| 7 purchase totals = | $835.42 | $921.1017 | $921.09 | $921.10 | $921.10 | |