| 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 | $71.71 | 7.370% | $76.995 | $77.00 | $77.00 | $77.00 |
| Purchase #2 | $212.88 | 13.323% | $241.242 | $241.24 | $241.25 | $241.20 |
| Purchase #3 | $241.48 | 10.650% | $267.1976 | $267.20 | $267.20 | $267.20 |
| Purchase #4 | $81.36 | 3.690% | $84.3622 | $84.36 | $84.35 | $84.40 |
| Purchase #5 | $185.28 | 10.230% | $204.2341 | $204.23 | $204.25 | $204.20 |
| Purchase #6 | $19.68 | 6.288% | $20.9175 | $20.92 | $20.90 | $20.90 |
| Purchase #7 | $234.46 | 9.335% | $256.3468 | $256.35 | $256.35 | $256.30 |
| 7 purchase totals = | $1,046.85 | $1,151.2952 | $1,151.30 | $1,151.30 | $1,151.20 | |