| 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 | $195.72 | 11.141% | $217.5252 | $217.53 | $217.55 | $217.50 |
| Purchase #2 | $150.76 | 8.428% | $163.4661 | $163.47 | $163.45 | $163.50 |
| Purchase #3 | $212.95 | 5.757% | $225.2095 | $225.21 | $225.20 | $225.20 |
| Purchase #4 | $142.41 | 10.462% | $157.3089 | $157.31 | $157.30 | $157.30 |
| Purchase #5 | $241.86 | 4.180% | $251.9697 | $251.97 | $251.95 | $252.00 |
| Purchase #6 | $35.47 | 10.622% | $39.2376 | $39.24 | $39.25 | $39.20 |
| Purchase #7 | $99.81 | 6.825% | $106.622 | $106.62 | $106.60 | $106.60 |
| 7 purchase totals = | $1,078.98 | $1,161.3390 | $1,161.35 | $1,161.30 | $1,161.30 | |