| 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 | $111.68 | 12.401% | $125.5294 | $125.53 | $125.55 | $125.50 |
| Purchase #2 | $201.75 | 8.727% | $219.3567 | $219.36 | $219.35 | $219.40 |
| Purchase #3 | $157.84 | 3.806% | $163.8474 | $163.85 | $163.85 | $163.80 |
| Purchase #4 | $176.83 | 13.271% | $200.2971 | $200.30 | $200.30 | $200.30 |
| Purchase #5 | $244.86 | 10.347% | $270.1957 | $270.20 | $270.20 | $270.20 |
| Purchase #6 | $213.26 | 3.600% | $220.9374 | $220.94 | $220.95 | $220.90 |
| Purchase #7 | $119.85 | 9.653% | $131.4191 | $131.42 | $131.40 | $131.40 |
| 7 purchase totals = | $1,226.07 | $1,331.5828 | $1,331.60 | $1,331.60 | $1,331.50 | |