| 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 | $207.80 | 9.144% | $226.8012 | $226.80 | $226.80 | $226.80 |
| Purchase #2 | $126.86 | 8.114% | $137.1534 | $137.15 | $137.15 | $137.20 |
| Purchase #3 | $241.70 | 10.362% | $266.745 | $266.75 | $266.75 | $266.70 |
| Purchase #4 | $123.87 | 12.233% | $139.023 | $139.02 | $139.00 | $139.00 |
| Purchase #5 | $189.58 | 6.659% | $202.2041 | $202.20 | $202.20 | $202.20 |
| Purchase #6 | $42.65 | 12.872% | $48.1399 | $48.14 | $48.15 | $48.10 |
| Purchase #7 | $38.39 | 5.409% | $40.4665 | $40.47 | $40.45 | $40.50 |
| 7 purchase totals = | $970.85 | $1,060.5331 | $1,060.53 | $1,060.50 | $1,060.50 | |