| 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 | $143.66 | 5.653% | $151.7811 | $151.78 | $151.80 | $151.80 |
| Purchase #2 | $93.26 | 10.328% | $102.8919 | $102.89 | $102.90 | $102.90 |
| Purchase #3 | $80.30 | 5.436% | $84.6651 | $84.67 | $84.65 | $84.70 |
| Purchase #4 | $10.75 | 3.805% | $11.159 | $11.16 | $11.15 | $11.20 |
| Purchase #5 | $96.32 | 11.297% | $107.2013 | $107.20 | $107.20 | $107.20 |
| Purchase #6 | $63.57 | 11.419% | $70.8291 | $70.83 | $70.85 | $70.80 |
| Purchase #7 | $196.92 | 8.272% | $213.2092 | $213.21 | $213.20 | $213.20 |
| 7 purchase totals = | $684.78 | $741.7367 | $741.74 | $741.75 | $741.80 | |