| 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 | $58.64 | 10.768% | $64.9544 | $64.95 | $64.95 | $65.00 |
| Purchase #2 | $68.41 | 9.478% | $74.8939 | $74.89 | $74.90 | $74.90 |
| Purchase #3 | $171.87 | 9.119% | $187.5428 | $187.54 | $187.55 | $187.50 |
| Purchase #4 | $233.87 | 3.171% | $241.286 | $241.29 | $241.30 | $241.30 |
| Purchase #5 | $62.64 | 9.201% | $68.4035 | $68.40 | $68.40 | $68.40 |
| Purchase #6 | $219.71 | 3.522% | $227.4482 | $227.45 | $227.45 | $227.40 |
| Purchase #7 | $174.46 | 5.618% | $184.2612 | $184.26 | $184.25 | $184.30 |
| 7 purchase totals = | $989.60 | $1,048.7900 | $1,048.78 | $1,048.80 | $1,048.80 | |