| 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 | $85.61 | 8.676% | $93.0375 | $93.04 | $93.05 | $93.00 |
| Purchase #2 | $49.76 | 6.151% | $52.8207 | $52.82 | $52.80 | $52.80 |
| Purchase #3 | $93.67 | 8.234% | $101.3828 | $101.38 | $101.40 | $101.40 |
| Purchase #4 | $248.98 | 9.868% | $273.5493 | $273.55 | $273.55 | $273.50 |
| Purchase #5 | $26.84 | 11.199% | $29.8458 | $29.85 | $29.85 | $29.80 |
| Purchase #6 | $91.67 | 11.236% | $101.97 | $101.97 | $101.95 | $102.00 |
| Purchase #7 | $197.97 | 8.524% | $214.845 | $214.85 | $214.85 | $214.80 |
| 7 purchase totals = | $794.50 | $867.4511 | $867.46 | $867.45 | $867.30 | |