| 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 | $88.52 | 7.684% | $95.3219 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $200.77 | 8.545% | $217.9258 | $217.93 | $217.95 | $217.90 |
| Purchase #3 | $233.54 | 7.657% | $251.4222 | $251.42 | $251.40 | $251.40 |
| Purchase #4 | $187.88 | 6.870% | $200.7874 | $200.79 | $200.80 | $200.80 |
| Purchase #5 | $78.61 | 6.697% | $83.8745 | $83.87 | $83.85 | $83.90 |
| Purchase #6 | $102.95 | 12.422% | $115.7384 | $115.74 | $115.75 | $115.70 |
| Purchase #7 | $22.30 | 13.545% | $25.3205 | $25.32 | $25.30 | $25.30 |
| 7 purchase totals = | $914.57 | $990.3907 | $990.39 | $990.35 | $990.30 | |