| 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 | $69.80 | 7.632% | $75.1271 | $75.13 | $75.15 | $75.10 |
| Purchase #2 | $40.45 | 4.143% | $42.1258 | $42.13 | $42.15 | $42.10 |
| Purchase #3 | $208.59 | 6.859% | $222.8972 | $222.90 | $222.90 | $222.90 |
| Purchase #4 | $136.61 | 3.767% | $141.7561 | $141.76 | $141.75 | $141.80 |
| Purchase #5 | $169.96 | 7.155% | $182.1206 | $182.12 | $182.10 | $182.10 |
| Purchase #6 | $230.28 | 6.703% | $245.7157 | $245.72 | $245.70 | $245.70 |
| Purchase #7 | $23.74 | 6.289% | $25.233 | $25.23 | $25.25 | $25.20 |
| 7 purchase totals = | $879.43 | $934.9755 | $934.99 | $935.00 | $934.90 | |