| 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 | $176.70 | 6.266% | $187.772 | $187.77 | $187.75 | $187.80 |
| Purchase #2 | $16.55 | 13.678% | $18.8137 | $18.81 | $18.80 | $18.80 |
| Purchase #3 | $227.60 | 7.363% | $244.3582 | $244.36 | $244.35 | $244.40 |
| Purchase #4 | $51.88 | 5.201% | $54.5783 | $54.58 | $54.60 | $54.60 |
| Purchase #5 | $141.85 | 4.378% | $148.0602 | $148.06 | $148.05 | $148.10 |
| Purchase #6 | $191.99 | 8.779% | $208.8448 | $208.84 | $208.85 | $208.80 |
| Purchase #7 | $137.49 | 12.848% | $155.1547 | $155.15 | $155.15 | $155.20 |
| 7 purchase totals = | $944.06 | $1,017.5819 | $1,017.57 | $1,017.55 | $1,017.70 | |