| 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 | $65.45 | 6.719% | $69.8476 | $69.85 | $69.85 | $69.80 |
| Purchase #2 | $99.71 | 4.134% | $103.832 | $103.83 | $103.85 | $103.80 |
| Purchase #3 | $75.57 | 10.385% | $83.4179 | $83.42 | $83.40 | $83.40 |
| Purchase #4 | $184.90 | 13.750% | $210.3238 | $210.32 | $210.30 | $210.30 |
| Purchase #5 | $86.60 | 6.469% | $92.2022 | $92.20 | $92.20 | $92.20 |
| Purchase #6 | $189.84 | 5.395% | $200.0819 | $200.08 | $200.10 | $200.10 |
| Purchase #7 | $168.27 | 4.672% | $176.1316 | $176.13 | $176.15 | $176.10 |
| 7 purchase totals = | $870.34 | $935.8370 | $935.83 | $935.85 | $935.70 | |