| 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 | $110.62 | 10.746% | $122.5072 | $122.51 | $122.50 | $122.50 |
| Purchase #2 | $128.38 | 4.871% | $134.6334 | $134.63 | $134.65 | $134.60 |
| Purchase #3 | $75.33 | 4.856% | $78.988 | $78.99 | $79.00 | $79.00 |
| Purchase #4 | $84.40 | 11.608% | $94.1972 | $94.20 | $94.20 | $94.20 |
| Purchase #5 | $112.99 | 10.178% | $124.4901 | $124.49 | $124.50 | $124.50 |
| Purchase #6 | $69.25 | 13.325% | $78.4776 | $78.48 | $78.50 | $78.50 |
| Purchase #7 | $168.34 | 8.819% | $183.1859 | $183.19 | $183.20 | $183.20 |
| 7 purchase totals = | $749.31 | $816.4794 | $816.49 | $816.55 | $816.50 | |