| 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 | $166.82 | 10.603% | $184.5079 | $184.51 | $184.50 | $184.50 |
| Purchase #2 | $163.43 | 7.448% | $175.6023 | $175.60 | $175.60 | $175.60 |
| Purchase #3 | $203.64 | 4.378% | $212.5554 | $212.56 | $212.55 | $212.60 |
| Purchase #4 | $240.72 | 7.347% | $258.4057 | $258.41 | $258.40 | $258.40 |
| Purchase #5 | $141.72 | 8.386% | $153.6046 | $153.60 | $153.60 | $153.60 |
| Purchase #6 | $177.91 | 11.276% | $197.9711 | $197.97 | $197.95 | $198.00 |
| Purchase #7 | $248.95 | 8.870% | $271.0319 | $271.03 | $271.05 | $271.00 |
| 7 purchase totals = | $1,343.19 | $1,453.6789 | $1,453.68 | $1,453.65 | $1,453.70 | |