| 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 | $69.69 | 11.545% | $77.7357 | $77.74 | $77.75 | $77.70 |
| Purchase #2 | $211.37 | 10.122% | $232.7649 | $232.76 | $232.75 | $232.80 |
| Purchase #3 | $56.96 | 7.753% | $61.3761 | $61.38 | $61.40 | $61.40 |
| Purchase #4 | $79.59 | 3.765% | $82.5866 | $82.59 | $82.60 | $82.60 |
| Purchase #5 | $158.34 | 4.797% | $165.9356 | $165.94 | $165.95 | $165.90 |
| Purchase #6 | $120.67 | 11.343% | $134.3576 | $134.36 | $134.35 | $134.40 |
| Purchase #7 | $225.43 | 3.180% | $232.5987 | $232.60 | $232.60 | $232.60 |
| 7 purchase totals = | $922.05 | $987.3552 | $987.37 | $987.40 | $987.40 | |