| 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 | $224.42 | 3.714% | $232.755 | $232.76 | $232.75 | $232.80 |
| Purchase #2 | $54.27 | 9.675% | $59.5206 | $59.52 | $59.50 | $59.50 |
| Purchase #3 | $182.58 | 13.654% | $207.5095 | $207.51 | $207.50 | $207.50 |
| Purchase #4 | $135.59 | 7.848% | $146.2311 | $146.23 | $146.25 | $146.20 |
| Purchase #5 | $208.44 | 10.765% | $230.8786 | $230.88 | $230.90 | $230.90 |
| Purchase #6 | $40.71 | 11.215% | $45.2756 | $45.28 | $45.30 | $45.30 |
| Purchase #7 | $174.36 | 3.484% | $180.4347 | $180.43 | $180.45 | $180.40 |
| 7 purchase totals = | $1,020.37 | $1,102.6051 | $1,102.61 | $1,102.65 | $1,102.60 | |