| 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 | $207.39 | 6.553% | $220.9803 | $220.98 | $221.00 | $221.00 |
| Purchase #2 | $178.55 | 10.594% | $197.4656 | $197.47 | $197.45 | $197.50 |
| Purchase #3 | $61.79 | 6.357% | $65.718 | $65.72 | $65.70 | $65.70 |
| Purchase #4 | $22.50 | 12.422% | $25.295 | $25.30 | $25.30 | $25.30 |
| Purchase #5 | $224.49 | 9.504% | $245.8255 | $245.83 | $245.85 | $245.80 |
| Purchase #6 | $94.86 | 9.461% | $103.8347 | $103.83 | $103.85 | $103.80 |
| Purchase #7 | $145.87 | 13.122% | $165.0111 | $165.01 | $165.00 | $165.00 |
| 7 purchase totals = | $935.45 | $1,024.1302 | $1,024.14 | $1,024.15 | $1,024.10 | |