| 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 | $62.41 | 8.454% | $67.6861 | $67.69 | $67.70 | $67.70 |
| Purchase #2 | $240.57 | 7.601% | $258.8557 | $258.86 | $258.85 | $258.90 |
| Purchase #3 | $149.69 | 7.537% | $160.9721 | $160.97 | $160.95 | $161.00 |
| Purchase #4 | $195.44 | 3.684% | $202.64 | $202.64 | $202.65 | $202.60 |
| Purchase #5 | $67.91 | 3.704% | $70.4254 | $70.43 | $70.45 | $70.40 |
| Purchase #6 | $74.77 | 6.541% | $79.6607 | $79.66 | $79.65 | $79.70 |
| Purchase #7 | $45.61 | 8.653% | $49.5566 | $49.56 | $49.55 | $49.60 |
| 7 purchase totals = | $836.40 | $889.7966 | $889.81 | $889.80 | $889.90 | |