| 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 | $188.72 | 11.764% | $210.921 | $210.92 | $210.90 | $210.90 |
| Purchase #2 | $125.82 | 8.106% | $136.019 | $136.02 | $136.00 | $136.00 |
| Purchase #3 | $84.76 | 8.454% | $91.9256 | $91.93 | $91.95 | $91.90 |
| Purchase #4 | $219.58 | 3.246% | $226.7076 | $226.71 | $226.70 | $226.70 |
| Purchase #5 | $90.67 | 8.446% | $98.328 | $98.33 | $98.35 | $98.30 |
| Purchase #6 | $44.90 | 7.283% | $48.1701 | $48.17 | $48.15 | $48.20 |
| Purchase #7 | $214.29 | 13.217% | $242.6127 | $242.61 | $242.60 | $242.60 |
| 7 purchase totals = | $968.74 | $1,054.6840 | $1,054.69 | $1,054.65 | $1,054.60 | |