| 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 | $134.26 | 10.737% | $148.6755 | $148.68 | $148.70 | $148.70 |
| Purchase #2 | $123.84 | 8.169% | $133.9565 | $133.96 | $133.95 | $134.00 |
| Purchase #3 | $149.74 | 7.506% | $160.9795 | $160.98 | $161.00 | $161.00 |
| Purchase #4 | $145.48 | 12.265% | $163.3231 | $163.32 | $163.30 | $163.30 |
| Purchase #5 | $188.36 | 12.827% | $212.5209 | $212.52 | $212.50 | $212.50 |
| Purchase #6 | $67.27 | 10.707% | $74.4726 | $74.47 | $74.45 | $74.50 |
| Purchase #7 | $133.54 | 12.311% | $149.9801 | $149.98 | $150.00 | $150.00 |
| 7 purchase totals = | $942.49 | $1,043.9082 | $1,043.91 | $1,043.90 | $1,044.00 | |