| 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 | $248.30 | 11.104% | $275.8712 | $275.87 | $275.85 | $275.90 |
| Purchase #2 | $236.35 | 5.537% | $249.4367 | $249.44 | $249.45 | $249.40 |
| Purchase #3 | $198.65 | 12.637% | $223.7534 | $223.75 | $223.75 | $223.80 |
| Purchase #4 | $94.31 | 3.652% | $97.7542 | $97.75 | $97.75 | $97.80 |
| Purchase #5 | $11.69 | 8.455% | $12.6784 | $12.68 | $12.70 | $12.70 |
| Purchase #6 | $223.80 | 9.164% | $244.309 | $244.31 | $244.30 | $244.30 |
| Purchase #7 | $61.53 | 5.179% | $64.7166 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $1,074.63 | $1,168.5195 | $1,168.52 | $1,168.50 | $1,168.60 | |