| 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 | $226.98 | 5.821% | $240.1925 | $240.19 | $240.20 | $240.20 |
| Purchase #2 | $139.56 | 12.461% | $156.9506 | $156.95 | $156.95 | $157.00 |
| Purchase #3 | $89.27 | 8.807% | $97.132 | $97.13 | $97.15 | $97.10 |
| Purchase #4 | $141.45 | 13.186% | $160.1016 | $160.10 | $160.10 | $160.10 |
| Purchase #5 | $147.95 | 5.360% | $155.8801 | $155.88 | $155.90 | $155.90 |
| Purchase #6 | $50.45 | 10.204% | $55.5979 | $55.60 | $55.60 | $55.60 |
| Purchase #7 | $233.25 | 5.589% | $246.2863 | $246.29 | $246.30 | $246.30 |
| 7 purchase totals = | $1,028.91 | $1,112.1410 | $1,112.14 | $1,112.20 | $1,112.20 | |