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 | $14.34 | 4.222% | $14.9454 | $14.95 | $14.95 | $14.90 |
Purchase #2 | $138.56 | 7.867% | $149.4605 | $149.46 | $149.45 | $149.50 |
Purchase #3 | $239.59 | 6.372% | $254.8567 | $254.86 | $254.85 | $254.90 |
Purchase #4 | $210.58 | 8.597% | $228.6836 | $228.68 | $228.70 | $228.70 |
Purchase #5 | $183.88 | 12.648% | $207.1371 | $207.14 | $207.15 | $207.10 |
Purchase #6 | $244.67 | 12.845% | $276.0979 | $276.10 | $276.10 | $276.10 |
Purchase #7 | $176.45 | 6.726% | $188.318 | $188.32 | $188.30 | $188.30 |
7 purchase totals = | $1,208.07 | $1,319.4992 | $1,319.51 | $1,319.50 | $1,319.50 |