| 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 | $218.49 | 7.695% | $235.3028 | $235.30 | $235.30 | $235.30 |
| Purchase #2 | $36.33 | 3.309% | $37.5322 | $37.53 | $37.55 | $37.50 |
| Purchase #3 | $93.83 | 4.239% | $97.8075 | $97.81 | $97.80 | $97.80 |
| Purchase #4 | $71.81 | 6.632% | $76.5724 | $76.57 | $76.55 | $76.60 |
| Purchase #5 | $72.82 | 8.688% | $79.1466 | $79.15 | $79.15 | $79.10 |
| Purchase #6 | $178.51 | 12.854% | $201.4557 | $201.46 | $201.45 | $201.50 |
| Purchase #7 | $202.52 | 5.827% | $214.3208 | $214.32 | $214.30 | $214.30 |
| 7 purchase totals = | $874.31 | $942.1380 | $942.14 | $942.10 | $942.10 | |