| 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 | $95.54 | 11.211% | $106.251 | $106.25 | $106.25 | $106.30 |
| Purchase #2 | $161.53 | 10.767% | $178.9219 | $178.92 | $178.90 | $178.90 |
| Purchase #3 | $97.96 | 6.776% | $104.5978 | $104.60 | $104.60 | $104.60 |
| Purchase #4 | $138.97 | 12.782% | $156.7331 | $156.73 | $156.75 | $156.70 |
| Purchase #5 | $19.81 | 13.133% | $22.4116 | $22.41 | $22.40 | $22.40 |
| Purchase #6 | $64.47 | 9.372% | $70.5121 | $70.51 | $70.50 | $70.50 |
| Purchase #7 | $197.66 | 6.753% | $211.008 | $211.01 | $211.00 | $211.00 |
| 7 purchase totals = | $775.94 | $850.4355 | $850.43 | $850.40 | $850.40 | |