| 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 | $32.54 | 6.291% | $34.5871 | $34.59 | $34.60 | $34.60 |
| Purchase #2 | $118.42 | 11.679% | $132.2503 | $132.25 | $132.25 | $132.30 |
| Purchase #3 | $67.49 | 6.322% | $71.7567 | $71.76 | $71.75 | $71.80 |
| Purchase #4 | $88.64 | 11.465% | $98.8026 | $98.80 | $98.80 | $98.80 |
| Purchase #5 | $116.95 | 13.862% | $133.1616 | $133.16 | $133.15 | $133.20 |
| Purchase #6 | $37.78 | 9.272% | $41.283 | $41.28 | $41.30 | $41.30 |
| Purchase #7 | $138.92 | 8.491% | $150.7157 | $150.72 | $150.70 | $150.70 |
| 7 purchase totals = | $600.74 | $662.5570 | $662.56 | $662.55 | $662.70 | |