| 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 | $203.26 | 8.147% | $219.8196 | $219.82 | $219.80 | $219.80 |
| Purchase #2 | $64.73 | 3.564% | $67.037 | $67.04 | $67.05 | $67.00 |
| Purchase #3 | $198.46 | 4.461% | $207.3133 | $207.31 | $207.30 | $207.30 |
| Purchase #4 | $90.97 | 8.506% | $98.7079 | $98.71 | $98.70 | $98.70 |
| Purchase #5 | $169.57 | 7.221% | $181.8146 | $181.81 | $181.80 | $181.80 |
| Purchase #6 | $106.30 | 3.710% | $110.2437 | $110.24 | $110.25 | $110.20 |
| Purchase #7 | $240.89 | 8.484% | $261.3271 | $261.33 | $261.35 | $261.30 |
| 7 purchase totals = | $1,074.18 | $1,146.2632 | $1,146.26 | $1,146.25 | $1,146.10 | |