| 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 | $188.86 | 4.866% | $198.0499 | $198.05 | $198.05 | $198.00 |
| Purchase #2 | $240.34 | 8.296% | $260.2786 | $260.28 | $260.30 | $260.30 |
| Purchase #3 | $100.85 | 6.278% | $107.1814 | $107.18 | $107.20 | $107.20 |
| Purchase #4 | $93.40 | 4.644% | $97.7375 | $97.74 | $97.75 | $97.70 |
| Purchase #5 | $156.57 | 12.623% | $176.3338 | $176.33 | $176.35 | $176.30 |
| Purchase #6 | $159.60 | 6.752% | $170.3762 | $170.38 | $170.40 | $170.40 |
| Purchase #7 | $11.40 | 12.374% | $12.8106 | $12.81 | $12.80 | $12.80 |
| 7 purchase totals = | $951.02 | $1,022.7680 | $1,022.77 | $1,022.85 | $1,022.70 | |