| 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 | $69.28 | 9.197% | $75.6517 | $75.65 | $75.65 | $75.70 |
| Purchase #2 | $237.39 | 13.358% | $269.1006 | $269.10 | $269.10 | $269.10 |
| Purchase #3 | $156.39 | 9.164% | $170.7216 | $170.72 | $170.70 | $170.70 |
| Purchase #4 | $58.88 | 8.660% | $63.979 | $63.98 | $64.00 | $64.00 |
| Purchase #5 | $38.98 | 4.591% | $40.7696 | $40.77 | $40.75 | $40.80 |
| Purchase #6 | $31.37 | 4.819% | $32.8817 | $32.88 | $32.90 | $32.90 |
| Purchase #7 | $165.86 | 12.280% | $186.2276 | $186.23 | $186.25 | $186.20 |
| 7 purchase totals = | $758.15 | $839.3318 | $839.33 | $839.35 | $839.40 | |