| 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 | $220.39 | 4.659% | $230.658 | $230.66 | $230.65 | $230.70 |
| Purchase #2 | $243.43 | 3.114% | $251.0104 | $251.01 | $251.00 | $251.00 |
| Purchase #3 | $5.92 | 5.571% | $6.2498 | $6.25 | $6.25 | $6.20 |
| Purchase #4 | $27.25 | 9.479% | $29.833 | $29.83 | $29.85 | $29.80 |
| Purchase #5 | $113.84 | 4.690% | $119.1791 | $119.18 | $119.20 | $119.20 |
| Purchase #6 | $59.78 | 4.519% | $62.4815 | $62.48 | $62.50 | $62.50 |
| Purchase #7 | $226.43 | 13.210% | $256.3414 | $256.34 | $256.35 | $256.30 |
| 7 purchase totals = | $897.04 | $955.7532 | $955.75 | $955.80 | $955.70 | |