| 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 | $33.61 | 11.868% | $37.5988 | $37.60 | $37.60 | $37.60 |
| Purchase #2 | $233.94 | 10.153% | $257.6919 | $257.69 | $257.70 | $257.70 |
| Purchase #3 | $40.70 | 12.229% | $45.6772 | $45.68 | $45.70 | $45.70 |
| Purchase #4 | $148.62 | 8.451% | $161.1799 | $161.18 | $161.20 | $161.20 |
| Purchase #5 | $233.95 | 12.659% | $263.5657 | $263.57 | $263.55 | $263.60 |
| Purchase #6 | $198.69 | 6.470% | $211.5452 | $211.55 | $211.55 | $211.50 |
| Purchase #7 | $218.49 | 6.673% | $233.0698 | $233.07 | $233.05 | $233.10 |
| 7 purchase totals = | $1,108.00 | $1,210.3285 | $1,210.34 | $1,210.35 | $1,210.40 | |