| 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 | $237.39 | 5.279% | $249.9218 | $249.92 | $249.90 | $249.90 |
| Purchase #2 | $10.76 | 3.364% | $11.122 | $11.12 | $11.10 | $11.10 |
| Purchase #3 | $73.61 | 5.451% | $77.6225 | $77.62 | $77.60 | $77.60 |
| Purchase #4 | $236.54 | 6.528% | $251.9813 | $251.98 | $252.00 | $252.00 |
| Purchase #5 | $246.81 | 11.410% | $274.971 | $274.97 | $274.95 | $275.00 |
| Purchase #6 | $77.99 | 11.717% | $87.1281 | $87.13 | $87.15 | $87.10 |
| Purchase #7 | $50.94 | 5.724% | $53.8558 | $53.86 | $53.85 | $53.90 |
| 7 purchase totals = | $934.04 | $1,006.6025 | $1,006.60 | $1,006.55 | $1,006.60 | |