| 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 | $39.40 | 13.452% | $44.7001 | $44.70 | $44.70 | $44.70 |
| Purchase #2 | $220.33 | 13.485% | $250.0415 | $250.04 | $250.05 | $250.00 |
| Purchase #3 | $111.85 | 7.866% | $120.6481 | $120.65 | $120.65 | $120.60 |
| Purchase #4 | $227.61 | 3.374% | $235.2896 | $235.29 | $235.30 | $235.30 |
| Purchase #5 | $17.82 | 4.457% | $18.6142 | $18.61 | $18.60 | $18.60 |
| Purchase #6 | $65.46 | 12.104% | $73.3833 | $73.38 | $73.40 | $73.40 |
| Purchase #7 | $30.91 | 4.140% | $32.1897 | $32.19 | $32.20 | $32.20 |
| 7 purchase totals = | $713.38 | $774.8665 | $774.86 | $774.90 | $774.80 | |