| 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 | $181.47 | 8.843% | $197.5174 | $197.52 | $197.50 | $197.50 |
| Purchase #2 | $17.37 | 13.219% | $19.6661 | $19.67 | $19.65 | $19.70 |
| Purchase #3 | $26.95 | 5.253% | $28.3657 | $28.37 | $28.35 | $28.40 |
| Purchase #4 | $98.76 | 8.109% | $106.7684 | $106.77 | $106.75 | $106.80 |
| Purchase #5 | $218.87 | 8.387% | $237.2266 | $237.23 | $237.25 | $237.20 |
| Purchase #6 | $232.30 | 12.150% | $260.5245 | $260.52 | $260.50 | $260.50 |
| Purchase #7 | $170.90 | 10.235% | $188.3916 | $188.39 | $188.40 | $188.40 |
| 7 purchase totals = | $946.62 | $1,038.4603 | $1,038.47 | $1,038.40 | $1,038.50 | |