| 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 | $216.37 | 7.241% | $232.0374 | $232.04 | $232.05 | $232.00 |
| Purchase #2 | $113.33 | 3.439% | $117.2274 | $117.23 | $117.25 | $117.20 |
| Purchase #3 | $73.51 | 5.183% | $77.32 | $77.32 | $77.30 | $77.30 |
| Purchase #4 | $67.82 | 6.653% | $72.3321 | $72.33 | $72.35 | $72.30 |
| Purchase #5 | $80.66 | 5.288% | $84.9253 | $84.93 | $84.95 | $84.90 |
| Purchase #6 | $104.87 | 11.207% | $116.6228 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $35.65 | 10.708% | $39.4674 | $39.47 | $39.45 | $39.50 |
| 7 purchase totals = | $692.21 | $739.9324 | $739.94 | $739.95 | $739.80 | |