| 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 | $108.67 | 5.214% | $114.3361 | $114.34 | $114.35 | $114.30 |
| Purchase #2 | $113.30 | 4.731% | $118.6602 | $118.66 | $118.65 | $118.70 |
| Purchase #3 | $57.57 | 11.280% | $64.0639 | $64.06 | $64.05 | $64.10 |
| Purchase #4 | $103.57 | 12.697% | $116.7203 | $116.72 | $116.70 | $116.70 |
| Purchase #5 | $156.28 | 13.725% | $177.7294 | $177.73 | $177.75 | $177.70 |
| Purchase #6 | $37.71 | 9.854% | $41.4259 | $41.43 | $41.45 | $41.40 |
| Purchase #7 | $227.97 | 7.479% | $245.0199 | $245.02 | $245.00 | $245.00 |
| 7 purchase totals = | $805.07 | $877.9557 | $877.96 | $877.95 | $877.90 | |