| 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 | $246.99 | 6.499% | $263.0419 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $12.79 | 4.205% | $13.3278 | $13.33 | $13.35 | $13.30 |
| Purchase #3 | $51.95 | 11.745% | $58.0515 | $58.05 | $58.05 | $58.10 |
| Purchase #4 | $84.80 | 8.250% | $91.796 | $91.80 | $91.80 | $91.80 |
| Purchase #5 | $83.35 | 13.188% | $94.3422 | $94.34 | $94.35 | $94.30 |
| Purchase #6 | $83.31 | 12.183% | $93.4597 | $93.46 | $93.45 | $93.50 |
| Purchase #7 | $191.67 | 8.759% | $208.4584 | $208.46 | $208.45 | $208.50 |
| 7 purchase totals = | $754.86 | $822.4775 | $822.48 | $822.50 | $822.50 | |