| 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 | $48.62 | 13.766% | $55.313 | $55.31 | $55.30 | $55.30 |
| Purchase #2 | $114.42 | 5.568% | $120.7909 | $120.79 | $120.80 | $120.80 |
| Purchase #3 | $93.42 | 3.137% | $96.3506 | $96.35 | $96.35 | $96.40 |
| Purchase #4 | $167.95 | 4.430% | $175.3902 | $175.39 | $175.40 | $175.40 |
| Purchase #5 | $134.53 | 11.300% | $149.7319 | $149.73 | $149.75 | $149.70 |
| Purchase #6 | $153.77 | 4.657% | $160.9311 | $160.93 | $160.95 | $160.90 |
| Purchase #7 | $220.76 | 3.195% | $227.8133 | $227.81 | $227.80 | $227.80 |
| 7 purchase totals = | $933.47 | $986.3210 | $986.31 | $986.35 | $986.30 | |