| 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 | $63.38 | 4.803% | $66.4241 | $66.42 | $66.40 | $66.40 |
| Purchase #2 | $21.93 | 10.755% | $24.2886 | $24.29 | $24.30 | $24.30 |
| Purchase #3 | $149.93 | 10.872% | $166.2304 | $166.23 | $166.25 | $166.20 |
| Purchase #4 | $70.91 | 9.169% | $77.4117 | $77.41 | $77.40 | $77.40 |
| Purchase #5 | $197.30 | 4.733% | $206.6382 | $206.64 | $206.65 | $206.60 |
| Purchase #6 | $225.41 | 5.585% | $237.9991 | $238.00 | $238.00 | $238.00 |
| Purchase #7 | $65.26 | 4.719% | $68.3396 | $68.34 | $68.35 | $68.30 |
| 7 purchase totals = | $794.12 | $847.3317 | $847.33 | $847.35 | $847.20 | |