| 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 | $77.34 | 13.697% | $87.9333 | $87.93 | $87.95 | $87.90 |
| Purchase #2 | $161.84 | 10.266% | $178.4545 | $178.45 | $178.45 | $178.50 |
| Purchase #3 | $190.95 | 11.536% | $212.978 | $212.98 | $213.00 | $213.00 |
| Purchase #4 | $173.39 | 8.154% | $187.5282 | $187.53 | $187.55 | $187.50 |
| Purchase #5 | $250.75 | 4.603% | $262.292 | $262.29 | $262.30 | $262.30 |
| Purchase #6 | $181.80 | 6.128% | $192.9407 | $192.94 | $192.95 | $192.90 |
| Purchase #7 | $181.90 | 5.471% | $191.8517 | $191.85 | $191.85 | $191.90 |
| 7 purchase totals = | $1,217.97 | $1,313.9784 | $1,313.97 | $1,314.05 | $1,314.00 | |