| 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 | $83.58 | 13.536% | $94.8934 | $94.89 | $94.90 | $94.90 |
| Purchase #2 | $66.49 | 10.633% | $73.5599 | $73.56 | $73.55 | $73.60 |
| Purchase #3 | $142.72 | 5.689% | $150.8393 | $150.84 | $150.85 | $150.80 |
| Purchase #4 | $30.59 | 13.617% | $34.7554 | $34.76 | $34.75 | $34.80 |
| Purchase #5 | $71.73 | 5.599% | $75.7462 | $75.75 | $75.75 | $75.70 |
| Purchase #6 | $178.83 | 5.302% | $188.3116 | $188.31 | $188.30 | $188.30 |
| Purchase #7 | $206.61 | 4.620% | $216.1554 | $216.16 | $216.15 | $216.20 |
| 7 purchase totals = | $780.55 | $834.2612 | $834.27 | $834.25 | $834.30 | |