| 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 | $107.86 | 6.432% | $114.7976 | $114.80 | $114.80 | $114.80 |
| Purchase #2 | $144.53 | 11.338% | $160.9168 | $160.92 | $160.90 | $160.90 |
| Purchase #3 | $75.88 | 11.116% | $84.3148 | $84.31 | $84.30 | $84.30 |
| Purchase #4 | $155.91 | 6.621% | $166.2328 | $166.23 | $166.25 | $166.20 |
| Purchase #5 | $136.87 | 11.410% | $152.4869 | $152.49 | $152.50 | $152.50 |
| Purchase #6 | $107.89 | 4.206% | $112.4279 | $112.43 | $112.45 | $112.40 |
| Purchase #7 | $57.92 | 11.332% | $64.4835 | $64.48 | $64.50 | $64.50 |
| 7 purchase totals = | $786.86 | $855.6603 | $855.66 | $855.70 | $855.60 | |