| 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 | $57.62 | 8.190% | $62.3391 | $62.34 | $62.35 | $62.30 |
| Purchase #2 | $136.49 | 12.249% | $153.2087 | $153.21 | $153.20 | $153.20 |
| Purchase #3 | $88.54 | 12.703% | $99.7872 | $99.79 | $99.80 | $99.80 |
| Purchase #4 | $154.31 | 7.681% | $166.1626 | $166.16 | $166.15 | $166.20 |
| Purchase #5 | $73.64 | 8.131% | $79.6277 | $79.63 | $79.65 | $79.60 |
| Purchase #6 | $157.77 | 5.647% | $166.6793 | $166.68 | $166.70 | $166.70 |
| Purchase #7 | $160.82 | 6.107% | $170.6413 | $170.64 | $170.65 | $170.60 |
| 7 purchase totals = | $829.19 | $898.4459 | $898.45 | $898.50 | $898.40 | |