| 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 | $243.41 | 13.461% | $276.1754 | $276.18 | $276.20 | $276.20 |
| Purchase #2 | $167.50 | 8.699% | $182.0708 | $182.07 | $182.05 | $182.10 |
| Purchase #3 | $56.58 | 13.366% | $64.1425 | $64.14 | $64.15 | $64.10 |
| Purchase #4 | $39.40 | 5.115% | $41.4153 | $41.42 | $41.40 | $41.40 |
| Purchase #5 | $204.75 | 12.425% | $230.1902 | $230.19 | $230.20 | $230.20 |
| Purchase #6 | $127.84 | 8.473% | $138.6719 | $138.67 | $138.65 | $138.70 |
| Purchase #7 | $135.54 | 9.748% | $148.7524 | $148.75 | $148.75 | $148.80 |
| 7 purchase totals = | $975.02 | $1,081.4185 | $1,081.42 | $1,081.40 | $1,081.50 | |