| 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 | $75.62 | 12.306% | $84.9258 | $84.93 | $84.95 | $84.90 |
| Purchase #2 | $106.75 | 6.560% | $113.7528 | $113.75 | $113.75 | $113.80 |
| Purchase #3 | $147.33 | 4.647% | $154.1764 | $154.18 | $154.20 | $154.20 |
| Purchase #4 | $16.50 | 3.512% | $17.0795 | $17.08 | $17.10 | $17.10 |
| Purchase #5 | $202.49 | 13.228% | $229.2754 | $229.28 | $229.30 | $229.30 |
| Purchase #6 | $110.97 | 8.157% | $120.0218 | $120.02 | $120.00 | $120.00 |
| Purchase #7 | $217.36 | 10.822% | $240.8827 | $240.88 | $240.90 | $240.90 |
| 7 purchase totals = | $877.02 | $960.1144 | $960.12 | $960.20 | $960.20 | |