| 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 | $54.62 | 13.549% | $62.0205 | $62.02 | $62.00 | $62.00 |
| Purchase #2 | $103.67 | 12.629% | $116.7625 | $116.76 | $116.75 | $116.80 |
| Purchase #3 | $26.42 | 8.410% | $28.6419 | $28.64 | $28.65 | $28.60 |
| Purchase #4 | $74.41 | 9.337% | $81.3577 | $81.36 | $81.35 | $81.40 |
| Purchase #5 | $179.61 | 8.646% | $195.1391 | $195.14 | $195.15 | $195.10 |
| Purchase #6 | $145.42 | 3.741% | $150.8602 | $150.86 | $150.85 | $150.90 |
| Purchase #7 | $240.92 | 5.245% | $253.5563 | $253.56 | $253.55 | $253.60 |
| 7 purchase totals = | $825.07 | $888.3382 | $888.34 | $888.30 | $888.40 | |