| 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 | $99.26 | 10.124% | $109.3091 | $109.31 | $109.30 | $109.30 |
| Purchase #2 | $94.79 | 13.228% | $107.3288 | $107.33 | $107.35 | $107.30 |
| Purchase #3 | $53.94 | 11.192% | $59.977 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $150.90 | 4.201% | $157.2393 | $157.24 | $157.25 | $157.20 |
| Purchase #5 | $107.32 | 7.597% | $115.4731 | $115.47 | $115.45 | $115.50 |
| Purchase #6 | $85.46 | 7.801% | $92.1267 | $92.13 | $92.15 | $92.10 |
| Purchase #7 | $218.70 | 7.265% | $234.5886 | $234.59 | $234.60 | $234.60 |
| 7 purchase totals = | $810.37 | $876.0426 | $876.05 | $876.10 | $876.00 | |