| 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 | $126.27 | 7.434% | $135.6569 | $135.66 | $135.65 | $135.70 |
| Purchase #2 | $124.25 | 7.344% | $133.3749 | $133.37 | $133.35 | $133.40 |
| Purchase #3 | $160.52 | 5.749% | $169.7483 | $169.75 | $169.75 | $169.70 |
| Purchase #4 | $37.37 | 8.681% | $40.6141 | $40.61 | $40.60 | $40.60 |
| Purchase #5 | $215.31 | 5.689% | $227.559 | $227.56 | $227.55 | $227.60 |
| Purchase #6 | $207.44 | 6.457% | $220.8344 | $220.83 | $220.85 | $220.80 |
| Purchase #7 | $248.57 | 7.688% | $267.6801 | $267.68 | $267.70 | $267.70 |
| 7 purchase totals = | $1,119.73 | $1,195.4677 | $1,195.46 | $1,195.45 | $1,195.50 | |