| 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 | $216.50 | 8.660% | $235.2489 | $235.25 | $235.25 | $235.20 |
| Purchase #2 | $162.56 | 10.278% | $179.2679 | $179.27 | $179.25 | $179.30 |
| Purchase #3 | $107.32 | 8.107% | $116.0204 | $116.02 | $116.00 | $116.00 |
| Purchase #4 | $222.45 | 4.508% | $232.478 | $232.48 | $232.50 | $232.50 |
| Purchase #5 | $5.69 | 9.163% | $6.2114 | $6.21 | $6.20 | $6.20 |
| Purchase #6 | $192.54 | 9.417% | $210.6715 | $210.67 | $210.65 | $210.70 |
| Purchase #7 | $56.80 | 3.770% | $58.9414 | $58.94 | $58.95 | $58.90 |
| 7 purchase totals = | $963.86 | $1,038.8395 | $1,038.84 | $1,038.80 | $1,038.80 | |