| 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 | $193.60 | 4.421% | $202.1591 | $202.16 | $202.15 | $202.20 |
| Purchase #2 | $88.94 | 5.528% | $93.8566 | $93.86 | $93.85 | $93.90 |
| Purchase #3 | $32.48 | 8.817% | $35.3438 | $35.34 | $35.35 | $35.30 |
| Purchase #4 | $92.45 | 7.279% | $99.1794 | $99.18 | $99.20 | $99.20 |
| Purchase #5 | $99.71 | 7.563% | $107.2511 | $107.25 | $107.25 | $107.30 |
| Purchase #6 | $199.94 | 11.751% | $223.4349 | $223.43 | $223.45 | $223.40 |
| Purchase #7 | $167.71 | 12.680% | $188.9756 | $188.98 | $189.00 | $189.00 |
| 7 purchase totals = | $874.83 | $950.2005 | $950.20 | $950.25 | $950.30 | |