| 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 | $96.38 | 10.722% | $106.7139 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $113.89 | 13.494% | $129.2583 | $129.26 | $129.25 | $129.30 |
| Purchase #3 | $123.46 | 7.438% | $132.643 | $132.64 | $132.65 | $132.60 |
| Purchase #4 | $72.89 | 5.539% | $76.9274 | $76.93 | $76.95 | $76.90 |
| Purchase #5 | $139.32 | 5.480% | $146.9547 | $146.95 | $146.95 | $147.00 |
| Purchase #6 | $114.41 | 10.624% | $126.5649 | $126.56 | $126.55 | $126.60 |
| Purchase #7 | $178.51 | 9.418% | $195.3221 | $195.32 | $195.30 | $195.30 |
| 7 purchase totals = | $838.86 | $914.3843 | $914.37 | $914.35 | $914.40 | |