| 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 | $58.55 | 10.376% | $64.6251 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $139.27 | 7.396% | $149.5704 | $149.57 | $149.55 | $149.60 |
| Purchase #3 | $165.85 | 8.872% | $180.5642 | $180.56 | $180.55 | $180.60 |
| Purchase #4 | $40.93 | 8.783% | $44.5249 | $44.52 | $44.50 | $44.50 |
| Purchase #5 | $57.26 | 4.865% | $60.0457 | $60.05 | $60.05 | $60.00 |
| Purchase #6 | $198.67 | 4.349% | $207.3102 | $207.31 | $207.30 | $207.30 |
| Purchase #7 | $185.56 | 4.363% | $193.656 | $193.66 | $193.65 | $193.70 |
| 7 purchase totals = | $846.09 | $900.2965 | $900.30 | $900.25 | $900.30 | |