| 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 | $61.89 | 7.223% | $66.3603 | $66.36 | $66.35 | $66.40 |
| Purchase #2 | $87.86 | 9.480% | $96.1891 | $96.19 | $96.20 | $96.20 |
| Purchase #3 | $102.50 | 8.425% | $111.1356 | $111.14 | $111.15 | $111.10 |
| Purchase #4 | $93.87 | 4.430% | $98.0284 | $98.03 | $98.05 | $98.00 |
| Purchase #5 | $28.31 | 3.698% | $29.3569 | $29.36 | $29.35 | $29.40 |
| Purchase #6 | $179.31 | 10.685% | $198.4693 | $198.47 | $198.45 | $198.50 |
| Purchase #7 | $208.44 | 4.128% | $217.0444 | $217.04 | $217.05 | $217.00 |
| 7 purchase totals = | $762.18 | $816.5840 | $816.59 | $816.60 | $816.60 | |