| 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 | $240.35 | 13.566% | $272.9559 | $272.96 | $272.95 | $273.00 |
| Purchase #2 | $43.85 | 8.667% | $47.6505 | $47.65 | $47.65 | $47.70 |
| Purchase #3 | $203.64 | 10.218% | $224.4479 | $224.45 | $224.45 | $224.40 |
| Purchase #4 | $56.52 | 13.144% | $63.949 | $63.95 | $63.95 | $63.90 |
| Purchase #5 | $106.64 | 8.872% | $116.1011 | $116.10 | $116.10 | $116.10 |
| Purchase #6 | $138.37 | 4.347% | $144.3849 | $144.38 | $144.40 | $144.40 |
| Purchase #7 | $242.67 | 6.647% | $258.8003 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $1,032.04 | $1,128.2896 | $1,128.29 | $1,128.30 | $1,128.30 | |