| 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 | $150.84 | 5.411% | $159.002 | $159.00 | $159.00 | $159.00 |
| Purchase #2 | $104.38 | 12.596% | $117.5277 | $117.53 | $117.55 | $117.50 |
| Purchase #3 | $231.83 | 9.410% | $253.6452 | $253.65 | $253.65 | $253.60 |
| Purchase #4 | $152.58 | 11.242% | $169.733 | $169.73 | $169.75 | $169.70 |
| Purchase #5 | $64.82 | 10.473% | $71.6086 | $71.61 | $71.60 | $71.60 |
| Purchase #6 | $135.91 | 12.361% | $152.7098 | $152.71 | $152.70 | $152.70 |
| Purchase #7 | $39.90 | 13.270% | $45.1947 | $45.19 | $45.20 | $45.20 |
| 7 purchase totals = | $880.26 | $969.4210 | $969.42 | $969.45 | $969.30 | |