| 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 | $201.43 | 11.647% | $224.8906 | $224.89 | $224.90 | $224.90 |
| Purchase #2 | $225.94 | 11.512% | $251.9502 | $251.95 | $251.95 | $252.00 |
| Purchase #3 | $204.36 | 9.372% | $223.5126 | $223.51 | $223.50 | $223.50 |
| Purchase #4 | $75.85 | 4.230% | $79.0585 | $79.06 | $79.05 | $79.10 |
| Purchase #5 | $104.40 | 7.631% | $112.3668 | $112.37 | $112.35 | $112.40 |
| Purchase #6 | $123.51 | 3.452% | $127.7736 | $127.77 | $127.75 | $127.80 |
| Purchase #7 | $217.30 | 6.817% | $232.1133 | $232.11 | $232.10 | $232.10 |
| 7 purchase totals = | $1,152.79 | $1,251.6656 | $1,251.66 | $1,251.60 | $1,251.80 | |