| 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 | $227.72 | 3.491% | $235.6697 | $235.67 | $235.65 | $235.70 |
| Purchase #2 | $199.54 | 9.798% | $219.0909 | $219.09 | $219.10 | $219.10 |
| Purchase #3 | $42.45 | 4.147% | $44.2104 | $44.21 | $44.20 | $44.20 |
| Purchase #4 | $168.89 | 11.501% | $188.314 | $188.31 | $188.30 | $188.30 |
| Purchase #5 | $155.98 | 8.749% | $169.6267 | $169.63 | $169.65 | $169.60 |
| Purchase #6 | $48.84 | 9.332% | $53.3977 | $53.40 | $53.40 | $53.40 |
| Purchase #7 | $86.76 | 13.669% | $98.6192 | $98.62 | $98.60 | $98.60 |
| 7 purchase totals = | $930.18 | $1,008.9286 | $1,008.93 | $1,008.90 | $1,008.90 | |