| 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 | $150.86 | 8.304% | $163.3874 | $163.39 | $163.40 | $163.40 |
| Purchase #2 | $246.41 | 9.470% | $269.745 | $269.75 | $269.75 | $269.70 |
| Purchase #3 | $75.94 | 8.287% | $82.2331 | $82.23 | $82.25 | $82.20 |
| Purchase #4 | $204.44 | 4.423% | $213.4824 | $213.48 | $213.50 | $213.50 |
| Purchase #5 | $96.95 | 4.365% | $101.1819 | $101.18 | $101.20 | $101.20 |
| Purchase #6 | $28.75 | 12.262% | $32.2753 | $32.28 | $32.30 | $32.30 |
| Purchase #7 | $206.98 | 12.458% | $232.7656 | $232.77 | $232.75 | $232.80 |
| 7 purchase totals = | $1,010.33 | $1,095.0707 | $1,095.08 | $1,095.15 | $1,095.10 | |