| 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 | $149.82 | 10.505% | $165.5586 | $165.56 | $165.55 | $165.60 |
| Purchase #2 | $62.96 | 7.344% | $67.5838 | $67.58 | $67.60 | $67.60 |
| Purchase #3 | $111.73 | 7.627% | $120.2516 | $120.25 | $120.25 | $120.30 |
| Purchase #4 | $148.42 | 9.127% | $161.9663 | $161.97 | $161.95 | $162.00 |
| Purchase #5 | $219.73 | 12.827% | $247.9148 | $247.91 | $247.90 | $247.90 |
| Purchase #6 | $81.97 | 7.342% | $87.9882 | $87.99 | $88.00 | $88.00 |
| Purchase #7 | $171.29 | 8.406% | $185.6886 | $185.69 | $185.70 | $185.70 |
| 7 purchase totals = | $945.92 | $1,036.9519 | $1,036.95 | $1,036.95 | $1,037.10 | |