| 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 | $70.44 | 6.473% | $74.9996 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $232.25 | 4.187% | $241.9743 | $241.97 | $241.95 | $242.00 |
| Purchase #3 | $177.90 | 8.540% | $193.0927 | $193.09 | $193.10 | $193.10 |
| Purchase #4 | $61.30 | 4.473% | $64.0419 | $64.04 | $64.05 | $64.00 |
| Purchase #5 | $217.81 | 9.482% | $238.4627 | $238.46 | $238.45 | $238.50 |
| Purchase #6 | $31.68 | 13.269% | $35.8836 | $35.88 | $35.90 | $35.90 |
| Purchase #7 | $34.60 | 10.704% | $38.3036 | $38.30 | $38.30 | $38.30 |
| 7 purchase totals = | $825.98 | $886.7584 | $886.74 | $886.75 | $886.80 | |