| 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 | $48.95 | 4.858% | $51.328 | $51.33 | $51.35 | $51.30 |
| Purchase #2 | $227.27 | 4.569% | $237.654 | $237.65 | $237.65 | $237.70 |
| Purchase #3 | $230.84 | 4.261% | $240.6761 | $240.68 | $240.70 | $240.70 |
| Purchase #4 | $199.63 | 3.451% | $206.5192 | $206.52 | $206.50 | $206.50 |
| Purchase #5 | $28.78 | 6.471% | $30.6424 | $30.64 | $30.65 | $30.60 |
| Purchase #6 | $244.88 | 10.217% | $269.8994 | $269.90 | $269.90 | $269.90 |
| Purchase #7 | $166.80 | 13.851% | $189.9035 | $189.90 | $189.90 | $189.90 |
| 7 purchase totals = | $1,147.15 | $1,226.6226 | $1,226.62 | $1,226.65 | $1,226.60 | |