| 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 | $86.58 | 8.467% | $93.9107 | $93.91 | $93.90 | $93.90 |
| Purchase #2 | $213.77 | 11.365% | $238.065 | $238.07 | $238.05 | $238.10 |
| Purchase #3 | $100.63 | 5.277% | $105.9402 | $105.94 | $105.95 | $105.90 |
| Purchase #4 | $68.40 | 3.197% | $70.5867 | $70.59 | $70.60 | $70.60 |
| Purchase #5 | $45.25 | 5.109% | $47.5618 | $47.56 | $47.55 | $47.60 |
| Purchase #6 | $144.50 | 9.226% | $157.8316 | $157.83 | $157.85 | $157.80 |
| Purchase #7 | $16.32 | 5.276% | $17.181 | $17.18 | $17.20 | $17.20 |
| 7 purchase totals = | $675.45 | $731.0770 | $731.08 | $731.10 | $731.10 | |