| 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 | $63.39 | 3.622% | $65.686 | $65.69 | $65.70 | $65.70 |
| Purchase #2 | $29.98 | 11.821% | $33.5239 | $33.52 | $33.50 | $33.50 |
| Purchase #3 | $250.51 | 5.586% | $264.5035 | $264.50 | $264.50 | $264.50 |
| Purchase #4 | $240.94 | 9.303% | $263.3546 | $263.35 | $263.35 | $263.40 |
| Purchase #5 | $250.51 | 11.208% | $278.5872 | $278.59 | $278.60 | $278.60 |
| Purchase #6 | $41.72 | 6.417% | $44.3972 | $44.40 | $44.40 | $44.40 |
| Purchase #7 | $81.38 | 7.753% | $87.6894 | $87.69 | $87.70 | $87.70 |
| 7 purchase totals = | $958.43 | $1,037.7418 | $1,037.74 | $1,037.75 | $1,037.80 | |