| 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 | $87.46 | 9.696% | $95.9401 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $105.71 | 3.824% | $109.7524 | $109.75 | $109.75 | $109.80 |
| Purchase #3 | $228.34 | 12.857% | $257.6977 | $257.70 | $257.70 | $257.70 |
| Purchase #4 | $169.95 | 13.632% | $193.1176 | $193.12 | $193.10 | $193.10 |
| Purchase #5 | $144.89 | 4.709% | $151.7129 | $151.71 | $151.70 | $151.70 |
| Purchase #6 | $110.91 | 10.360% | $122.4003 | $122.40 | $122.40 | $122.40 |
| Purchase #7 | $238.43 | 13.666% | $271.0138 | $271.01 | $271.00 | $271.00 |
| 7 purchase totals = | $1,085.69 | $1,201.6348 | $1,201.63 | $1,201.60 | $1,201.60 | |