| 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 | $72.69 | 3.643% | $75.3381 | $75.34 | $75.35 | $75.30 |
| Purchase #2 | $247.95 | 5.561% | $261.7385 | $261.74 | $261.75 | $261.70 |
| Purchase #3 | $123.32 | 10.402% | $136.1477 | $136.15 | $136.15 | $136.10 |
| Purchase #4 | $92.26 | 4.442% | $96.3582 | $96.36 | $96.35 | $96.40 |
| Purchase #5 | $235.77 | 11.793% | $263.5744 | $263.57 | $263.55 | $263.60 |
| Purchase #6 | $148.32 | 10.397% | $163.7408 | $163.74 | $163.75 | $163.70 |
| Purchase #7 | $141.39 | 12.188% | $158.6226 | $158.62 | $158.60 | $158.60 |
| 7 purchase totals = | $1,061.70 | $1,155.5203 | $1,155.52 | $1,155.50 | $1,155.40 | |