| 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 | $241.29 | 7.833% | $260.1902 | $260.19 | $260.20 | $260.20 |
| Purchase #2 | $206.52 | 10.257% | $227.7028 | $227.70 | $227.70 | $227.70 |
| Purchase #3 | $169.61 | 11.636% | $189.3458 | $189.35 | $189.35 | $189.30 |
| Purchase #4 | $150.94 | 6.848% | $161.2764 | $161.28 | $161.30 | $161.30 |
| Purchase #5 | $205.53 | 9.864% | $225.8035 | $225.80 | $225.80 | $225.80 |
| Purchase #6 | $89.34 | 5.618% | $94.3591 | $94.36 | $94.35 | $94.40 |
| Purchase #7 | $89.72 | 3.403% | $92.7732 | $92.77 | $92.75 | $92.80 |
| 7 purchase totals = | $1,152.95 | $1,251.4510 | $1,251.45 | $1,251.45 | $1,251.50 | |