| 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 | $84.90 | 13.197% | $96.1043 | $96.10 | $96.10 | $96.10 |
| Purchase #2 | $167.39 | 7.595% | $180.1033 | $180.10 | $180.10 | $180.10 |
| Purchase #3 | $240.59 | 8.499% | $261.0377 | $261.04 | $261.05 | $261.00 |
| Purchase #4 | $219.33 | 11.422% | $244.3819 | $244.38 | $244.40 | $244.40 |
| Purchase #5 | $214.96 | 3.828% | $223.1887 | $223.19 | $223.20 | $223.20 |
| Purchase #6 | $152.26 | 12.162% | $170.7779 | $170.78 | $170.80 | $170.80 |
| Purchase #7 | $53.47 | 3.515% | $55.3495 | $55.35 | $55.35 | $55.30 |
| 7 purchase totals = | $1,132.90 | $1,230.9433 | $1,230.94 | $1,231.00 | $1,230.90 | |