| 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 | $88.50 | 6.865% | $94.5755 | $94.58 | $94.60 | $94.60 |
| Purchase #2 | $92.26 | 7.307% | $99.0014 | $99.00 | $99.00 | $99.00 |
| Purchase #3 | $219.38 | 10.738% | $242.937 | $242.94 | $242.95 | $242.90 |
| Purchase #4 | $232.72 | 3.844% | $241.6658 | $241.67 | $241.65 | $241.70 |
| Purchase #5 | $14.57 | 3.343% | $15.0571 | $15.06 | $15.05 | $15.10 |
| Purchase #6 | $224.40 | 9.122% | $244.8698 | $244.87 | $244.85 | $244.90 |
| Purchase #7 | $205.61 | 8.146% | $222.359 | $222.36 | $222.35 | $222.40 |
| 7 purchase totals = | $1,077.44 | $1,160.4656 | $1,160.48 | $1,160.45 | $1,160.60 | |