| 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 | $23.35 | 10.815% | $25.8753 | $25.88 | $25.90 | $25.90 |
| Purchase #2 | $203.47 | 9.471% | $222.7406 | $222.74 | $222.75 | $222.70 |
| Purchase #3 | $39.76 | 5.534% | $41.9603 | $41.96 | $41.95 | $42.00 |
| Purchase #4 | $115.97 | 8.842% | $126.2241 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $229.98 | 12.860% | $259.5554 | $259.56 | $259.55 | $259.60 |
| Purchase #6 | $195.81 | 9.710% | $214.8232 | $214.82 | $214.80 | $214.80 |
| Purchase #7 | $62.74 | 5.720% | $66.3287 | $66.33 | $66.35 | $66.30 |
| 7 purchase totals = | $871.08 | $957.5076 | $957.51 | $957.50 | $957.50 | |