| 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 | $72.26 | 7.851% | $77.9331 | $77.93 | $77.95 | $77.90 |
| Purchase #2 | $205.70 | 4.617% | $215.1972 | $215.20 | $215.20 | $215.20 |
| Purchase #3 | $22.87 | 5.734% | $24.1814 | $24.18 | $24.20 | $24.20 |
| Purchase #4 | $184.37 | 9.416% | $201.7303 | $201.73 | $201.75 | $201.70 |
| Purchase #5 | $54.61 | 4.682% | $57.1668 | $57.17 | $57.15 | $57.20 |
| Purchase #6 | $145.73 | 9.329% | $159.3252 | $159.33 | $159.35 | $159.30 |
| Purchase #7 | $208.58 | 8.368% | $226.034 | $226.03 | $226.05 | $226.00 |
| 7 purchase totals = | $894.12 | $961.5680 | $961.57 | $961.65 | $961.50 | |