| 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 | $87.94 | 9.371% | $96.1809 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $36.68 | 6.470% | $39.0532 | $39.05 | $39.05 | $39.10 |
| Purchase #3 | $106.62 | 5.187% | $112.1504 | $112.15 | $112.15 | $112.20 |
| Purchase #4 | $169.59 | 3.862% | $176.1396 | $176.14 | $176.15 | $176.10 |
| Purchase #5 | $73.95 | 6.554% | $78.7967 | $78.80 | $78.80 | $78.80 |
| Purchase #6 | $240.65 | 8.794% | $261.8128 | $261.81 | $261.80 | $261.80 |
| Purchase #7 | $230.92 | 11.123% | $256.6052 | $256.61 | $256.60 | $256.60 |
| 7 purchase totals = | $946.35 | $1,020.7388 | $1,020.74 | $1,020.75 | $1,020.80 | |