| 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 | $227.49 | 8.322% | $246.4217 | $246.42 | $246.40 | $246.40 |
| Purchase #2 | $104.57 | 5.291% | $110.1028 | $110.10 | $110.10 | $110.10 |
| Purchase #3 | $127.72 | 4.145% | $133.014 | $133.01 | $133.00 | $133.00 |
| Purchase #4 | $182.96 | 10.280% | $201.7683 | $201.77 | $201.75 | $201.80 |
| Purchase #5 | $158.98 | 4.734% | $166.5061 | $166.51 | $166.50 | $166.50 |
| Purchase #6 | $142.56 | 8.364% | $154.4837 | $154.48 | $154.50 | $154.50 |
| Purchase #7 | $27.93 | 5.679% | $29.5161 | $29.52 | $29.50 | $29.50 |
| 7 purchase totals = | $972.21 | $1,041.8127 | $1,041.81 | $1,041.75 | $1,041.80 | |