| 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 | $201.82 | 7.341% | $216.6356 | $216.64 | $216.65 | $216.60 |
| Purchase #2 | $26.30 | 8.519% | $28.5405 | $28.54 | $28.55 | $28.50 |
| Purchase #3 | $62.44 | 10.181% | $68.797 | $68.80 | $68.80 | $68.80 |
| Purchase #4 | $210.81 | 10.844% | $233.6702 | $233.67 | $233.65 | $233.70 |
| Purchase #5 | $49.26 | 11.335% | $54.8436 | $54.84 | $54.85 | $54.80 |
| Purchase #6 | $152.60 | 4.586% | $159.5982 | $159.60 | $159.60 | $159.60 |
| Purchase #7 | $196.96 | 8.638% | $213.9734 | $213.97 | $213.95 | $214.00 |
| 7 purchase totals = | $900.19 | $976.0585 | $976.06 | $976.05 | $976.00 | |