| 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 | $160.94 | 8.682% | $174.9128 | $174.91 | $174.90 | $174.90 |
| Purchase #2 | $126.53 | 4.560% | $132.2998 | $132.30 | $132.30 | $132.30 |
| Purchase #3 | $150.52 | 12.309% | $169.0475 | $169.05 | $169.05 | $169.00 |
| Purchase #4 | $146.60 | 7.869% | $158.136 | $158.14 | $158.15 | $158.10 |
| Purchase #5 | $114.40 | 8.455% | $124.0725 | $124.07 | $124.05 | $124.10 |
| Purchase #6 | $218.54 | 11.445% | $243.5519 | $243.55 | $243.55 | $243.60 |
| Purchase #7 | $40.95 | 9.452% | $44.8206 | $44.82 | $44.80 | $44.80 |
| 7 purchase totals = | $958.48 | $1,046.8411 | $1,046.84 | $1,046.80 | $1,046.80 | |