| 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 | $183.78 | 6.472% | $195.6742 | $195.67 | $195.65 | $195.70 |
| Purchase #2 | $65.39 | 12.596% | $73.6265 | $73.63 | $73.65 | $73.60 |
| Purchase #3 | $205.68 | 3.323% | $212.5147 | $212.51 | $212.50 | $212.50 |
| Purchase #4 | $29.78 | 9.645% | $32.6523 | $32.65 | $32.65 | $32.70 |
| Purchase #5 | $244.95 | 7.559% | $263.4658 | $263.47 | $263.45 | $263.50 |
| Purchase #6 | $104.55 | 7.237% | $112.1163 | $112.12 | $112.10 | $112.10 |
| Purchase #7 | $196.41 | 5.360% | $206.9376 | $206.94 | $206.95 | $206.90 |
| 7 purchase totals = | $1,030.54 | $1,096.9874 | $1,096.99 | $1,096.95 | $1,097.00 | |