| 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 | $246.51 | 7.576% | $265.1856 | $265.19 | $265.20 | $265.20 |
| Purchase #2 | $62.57 | 10.462% | $69.1161 | $69.12 | $69.10 | $69.10 |
| Purchase #3 | $47.94 | 8.341% | $51.9387 | $51.94 | $51.95 | $51.90 |
| Purchase #4 | $182.89 | 11.356% | $203.659 | $203.66 | $203.65 | $203.70 |
| Purchase #5 | $24.98 | 5.643% | $26.3896 | $26.39 | $26.40 | $26.40 |
| Purchase #6 | $167.31 | 4.417% | $174.7001 | $174.70 | $174.70 | $174.70 |
| Purchase #7 | $241.83 | 8.507% | $262.4025 | $262.40 | $262.40 | $262.40 |
| 7 purchase totals = | $974.03 | $1,053.3916 | $1,053.40 | $1,053.40 | $1,053.40 | |