| 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 | $107.58 | 5.333% | $113.3172 | $113.32 | $113.30 | $113.30 |
| Purchase #2 | $202.29 | 12.491% | $227.558 | $227.56 | $227.55 | $227.60 |
| Purchase #3 | $111.76 | 4.854% | $117.1848 | $117.18 | $117.20 | $117.20 |
| Purchase #4 | $73.26 | 5.773% | $77.4893 | $77.49 | $77.50 | $77.50 |
| Purchase #5 | $32.34 | 6.551% | $34.4586 | $34.46 | $34.45 | $34.50 |
| Purchase #6 | $53.53 | 13.661% | $60.8427 | $60.84 | $60.85 | $60.80 |
| Purchase #7 | $84.64 | 12.790% | $95.4655 | $95.47 | $95.45 | $95.50 |
| 7 purchase totals = | $665.40 | $726.3161 | $726.32 | $726.30 | $726.40 | |