| 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 | $56.35 | 6.780% | $60.1705 | $60.17 | $60.15 | $60.20 |
| Purchase #2 | $106.59 | 3.195% | $109.9956 | $110.00 | $110.00 | $110.00 |
| Purchase #3 | $216.66 | 7.786% | $233.5291 | $233.53 | $233.55 | $233.50 |
| Purchase #4 | $22.81 | 10.520% | $25.2096 | $25.21 | $25.20 | $25.20 |
| Purchase #5 | $182.45 | 10.236% | $201.1256 | $201.13 | $201.15 | $201.10 |
| Purchase #6 | $72.33 | 8.118% | $78.2017 | $78.20 | $78.20 | $78.20 |
| Purchase #7 | $29.90 | 6.589% | $31.8701 | $31.87 | $31.85 | $31.90 |
| 7 purchase totals = | $687.09 | $740.1022 | $740.11 | $740.10 | $740.10 | |