| 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 | $220.56 | 8.145% | $238.5246 | $238.52 | $238.50 | $238.50 |
| Purchase #2 | $168.84 | 11.587% | $188.4035 | $188.40 | $188.40 | $188.40 |
| Purchase #3 | $96.50 | 13.110% | $109.1512 | $109.15 | $109.15 | $109.20 |
| Purchase #4 | $84.91 | 9.483% | $92.962 | $92.96 | $92.95 | $93.00 |
| Purchase #5 | $17.48 | 11.211% | $19.4397 | $19.44 | $19.45 | $19.40 |
| Purchase #6 | $67.40 | 11.765% | $75.3296 | $75.33 | $75.35 | $75.30 |
| Purchase #7 | $151.36 | 5.648% | $159.9088 | $159.91 | $159.90 | $159.90 |
| 7 purchase totals = | $807.05 | $883.7194 | $883.71 | $883.70 | $883.70 | |