| 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 | $213.39 | 11.466% | $237.8573 | $237.86 | $237.85 | $237.90 |
| Purchase #2 | $10.81 | 12.415% | $12.1521 | $12.15 | $12.15 | $12.20 |
| Purchase #3 | $153.33 | 8.578% | $166.4826 | $166.48 | $166.50 | $166.50 |
| Purchase #4 | $27.25 | 7.847% | $29.3883 | $29.39 | $29.40 | $29.40 |
| Purchase #5 | $67.62 | 12.124% | $75.8182 | $75.82 | $75.80 | $75.80 |
| Purchase #6 | $172.67 | 13.190% | $195.4452 | $195.45 | $195.45 | $195.40 |
| Purchase #7 | $105.45 | 5.288% | $111.0262 | $111.03 | $111.05 | $111.00 |
| 7 purchase totals = | $750.52 | $828.1699 | $828.18 | $828.20 | $828.20 | |