| 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 | $125.96 | 5.249% | $132.5716 | $132.57 | $132.55 | $132.60 |
| Purchase #2 | $92.25 | 12.714% | $103.9787 | $103.98 | $104.00 | $104.00 |
| Purchase #3 | $123.78 | 11.766% | $138.344 | $138.34 | $138.35 | $138.30 |
| Purchase #4 | $44.69 | 11.125% | $49.6618 | $49.66 | $49.65 | $49.70 |
| Purchase #5 | $137.71 | 6.794% | $147.066 | $147.07 | $147.05 | $147.10 |
| Purchase #6 | $243.27 | 3.402% | $251.546 | $251.55 | $251.55 | $251.50 |
| Purchase #7 | $200.28 | 3.330% | $206.9493 | $206.95 | $206.95 | $206.90 |
| 7 purchase totals = | $967.94 | $1,030.1174 | $1,030.12 | $1,030.10 | $1,030.10 | |