| 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 | $166.78 | 7.625% | $179.497 | $179.50 | $179.50 | $179.50 |
| Purchase #2 | $65.67 | 5.157% | $69.0566 | $69.06 | $69.05 | $69.10 |
| Purchase #3 | $230.85 | 8.521% | $250.5207 | $250.52 | $250.50 | $250.50 |
| Purchase #4 | $148.89 | 4.644% | $155.8045 | $155.80 | $155.80 | $155.80 |
| Purchase #5 | $87.98 | 8.161% | $95.16 | $95.16 | $95.15 | $95.20 |
| Purchase #6 | $101.88 | 7.201% | $109.2164 | $109.22 | $109.20 | $109.20 |
| Purchase #7 | $209.46 | 12.651% | $235.9588 | $235.96 | $235.95 | $236.00 |
| 7 purchase totals = | $1,011.51 | $1,095.2140 | $1,095.22 | $1,095.15 | $1,095.30 | |