| 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 | $247.96 | 3.233% | $255.9765 | $255.98 | $256.00 | $256.00 |
| Purchase #2 | $24.69 | 5.515% | $26.0517 | $26.05 | $26.05 | $26.10 |
| Purchase #3 | $166.29 | 13.329% | $188.4548 | $188.45 | $188.45 | $188.50 |
| Purchase #4 | $14.74 | 4.149% | $15.3516 | $15.35 | $15.35 | $15.40 |
| Purchase #5 | $249.27 | 6.502% | $265.4775 | $265.48 | $265.50 | $265.50 |
| Purchase #6 | $172.81 | 7.385% | $185.572 | $185.57 | $185.55 | $185.60 |
| Purchase #7 | $54.80 | 9.644% | $60.0849 | $60.08 | $60.10 | $60.10 |
| 7 purchase totals = | $930.56 | $996.9690 | $996.96 | $997.00 | $997.20 | |