| 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 | $49.96 | 4.608% | $52.2622 | $52.26 | $52.25 | $52.30 |
| Purchase #2 | $187.48 | 8.282% | $203.0071 | $203.01 | $203.00 | $203.00 |
| Purchase #3 | $14.44 | 3.603% | $14.9603 | $14.96 | $14.95 | $15.00 |
| Purchase #4 | $52.97 | 13.726% | $60.2407 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $138.79 | 11.839% | $155.2213 | $155.22 | $155.20 | $155.20 |
| Purchase #6 | $236.85 | 3.212% | $244.4576 | $244.46 | $244.45 | $244.50 |
| Purchase #7 | $248.34 | 11.714% | $277.4305 | $277.43 | $277.45 | $277.40 |
| 7 purchase totals = | $928.83 | $1,007.5797 | $1,007.58 | $1,007.55 | $1,007.60 | |