| 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 | $185.61 | 11.447% | $206.8568 | $206.86 | $206.85 | $206.90 |
| Purchase #2 | $223.95 | 6.427% | $238.3433 | $238.34 | $238.35 | $238.30 |
| Purchase #3 | $26.66 | 12.478% | $29.9866 | $29.99 | $30.00 | $30.00 |
| Purchase #4 | $46.42 | 4.700% | $48.6017 | $48.60 | $48.60 | $48.60 |
| Purchase #5 | $107.56 | 13.287% | $121.8515 | $121.85 | $121.85 | $121.90 |
| Purchase #6 | $206.68 | 7.490% | $222.1603 | $222.16 | $222.15 | $222.20 |
| Purchase #7 | $148.77 | 6.684% | $158.7138 | $158.71 | $158.70 | $158.70 |
| 7 purchase totals = | $945.65 | $1,026.5140 | $1,026.51 | $1,026.50 | $1,026.60 | |