| 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 | $148.48 | 10.199% | $163.6235 | $163.62 | $163.60 | $163.60 |
| Purchase #2 | $95.31 | 11.762% | $106.5204 | $106.52 | $106.50 | $106.50 |
| Purchase #3 | $225.44 | 4.846% | $236.3648 | $236.36 | $236.35 | $236.40 |
| Purchase #4 | $191.39 | 7.750% | $206.2227 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $201.52 | 11.417% | $224.5275 | $224.53 | $224.55 | $224.50 |
| Purchase #6 | $154.70 | 8.342% | $167.6051 | $167.61 | $167.60 | $167.60 |
| Purchase #7 | $165.76 | 3.870% | $172.1749 | $172.17 | $172.15 | $172.20 |
| 7 purchase totals = | $1,182.60 | $1,277.0389 | $1,277.03 | $1,276.95 | $1,277.00 | |