| 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 | $147.77 | 12.355% | $166.027 | $166.03 | $166.05 | $166.00 |
| Purchase #2 | $90.31 | 13.577% | $102.5714 | $102.57 | $102.55 | $102.60 |
| Purchase #3 | $58.96 | 11.619% | $65.8106 | $65.81 | $65.80 | $65.80 |
| Purchase #4 | $186.79 | 9.387% | $204.324 | $204.32 | $204.30 | $204.30 |
| Purchase #5 | $8.48 | 7.154% | $9.0867 | $9.09 | $9.10 | $9.10 |
| Purchase #6 | $229.95 | 6.512% | $244.9243 | $244.92 | $244.90 | $244.90 |
| Purchase #7 | $195.89 | 10.712% | $216.8737 | $216.87 | $216.85 | $216.90 |
| 7 purchase totals = | $918.15 | $1,009.6177 | $1,009.61 | $1,009.55 | $1,009.60 | |