| 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 | $59.73 | 7.432% | $64.1691 | $64.17 | $64.15 | $64.20 |
| Purchase #2 | $136.73 | 12.546% | $153.8841 | $153.88 | $153.90 | $153.90 |
| Purchase #3 | $183.79 | 10.239% | $202.6083 | $202.61 | $202.60 | $202.60 |
| Purchase #4 | $88.67 | 4.268% | $92.4544 | $92.45 | $92.45 | $92.50 |
| Purchase #5 | $237.27 | 11.551% | $264.6771 | $264.68 | $264.70 | $264.70 |
| Purchase #6 | $38.71 | 8.434% | $41.9748 | $41.97 | $41.95 | $42.00 |
| Purchase #7 | $176.85 | 4.578% | $184.9462 | $184.95 | $184.95 | $184.90 |
| 7 purchase totals = | $921.75 | $1,004.7140 | $1,004.71 | $1,004.70 | $1,004.80 | |