| 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 | $88.69 | 10.480% | $97.9847 | $97.98 | $98.00 | $98.00 |
| Purchase #2 | $148.37 | 5.171% | $156.0422 | $156.04 | $156.05 | $156.00 |
| Purchase #3 | $34.37 | 6.125% | $36.4752 | $36.48 | $36.50 | $36.50 |
| Purchase #4 | $139.36 | 7.421% | $149.7019 | $149.70 | $149.70 | $149.70 |
| Purchase #5 | $24.49 | 8.201% | $26.4984 | $26.50 | $26.50 | $26.50 |
| Purchase #6 | $156.73 | 7.771% | $168.9095 | $168.91 | $168.90 | $168.90 |
| Purchase #7 | $201.55 | 9.422% | $220.54 | $220.54 | $220.55 | $220.50 |
| 7 purchase totals = | $793.56 | $856.1519 | $856.15 | $856.20 | $856.10 | |