| 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 | $54.79 | 13.192% | $62.0179 | $62.02 | $62.00 | $62.00 |
| Purchase #2 | $93.36 | 8.386% | $101.1892 | $101.19 | $101.20 | $101.20 |
| Purchase #3 | $89.36 | 3.846% | $92.7968 | $92.80 | $92.80 | $92.80 |
| Purchase #4 | $180.61 | 8.304% | $195.6079 | $195.61 | $195.60 | $195.60 |
| Purchase #5 | $240.83 | 12.452% | $270.8182 | $270.82 | $270.80 | $270.80 |
| Purchase #6 | $158.43 | 9.404% | $173.3288 | $173.33 | $173.35 | $173.30 |
| Purchase #7 | $133.47 | 9.697% | $146.4126 | $146.41 | $146.40 | $146.40 |
| 7 purchase totals = | $950.85 | $1,042.1714 | $1,042.18 | $1,042.15 | $1,042.10 | |