| 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 | $58.50 | 10.244% | $64.4927 | $64.49 | $64.50 | $64.50 |
| Purchase #2 | $154.33 | 9.536% | $169.0469 | $169.05 | $169.05 | $169.00 |
| Purchase #3 | $219.99 | 13.580% | $249.8646 | $249.86 | $249.85 | $249.90 |
| Purchase #4 | $153.68 | 9.796% | $168.7345 | $168.73 | $168.75 | $168.70 |
| Purchase #5 | $191.66 | 11.291% | $213.3003 | $213.30 | $213.30 | $213.30 |
| Purchase #6 | $170.47 | 9.805% | $187.1846 | $187.18 | $187.20 | $187.20 |
| Purchase #7 | $246.35 | 11.715% | $275.2099 | $275.21 | $275.20 | $275.20 |
| 7 purchase totals = | $1,194.98 | $1,327.8335 | $1,327.82 | $1,327.85 | $1,327.80 | |