| 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 | $39.53 | 11.751% | $44.1752 | $44.18 | $44.20 | $44.20 |
| Purchase #2 | $43.34 | 6.575% | $46.1896 | $46.19 | $46.20 | $46.20 |
| Purchase #3 | $212.90 | 5.632% | $224.8905 | $224.89 | $224.90 | $224.90 |
| Purchase #4 | $58.74 | 12.279% | $65.9527 | $65.95 | $65.95 | $66.00 |
| Purchase #5 | $181.26 | 9.870% | $199.1504 | $199.15 | $199.15 | $199.20 |
| Purchase #6 | $242.63 | 8.750% | $263.8601 | $263.86 | $263.85 | $263.90 |
| Purchase #7 | $137.53 | 10.608% | $152.1192 | $152.12 | $152.10 | $152.10 |
| 7 purchase totals = | $915.93 | $996.3377 | $996.34 | $996.35 | $996.50 | |