| 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 | $71.43 | 7.143% | $76.5322 | $76.53 | $76.55 | $76.50 |
| Purchase #2 | $187.89 | 7.526% | $202.0306 | $202.03 | $202.05 | $202.00 |
| Purchase #3 | $5.38 | 7.802% | $5.7997 | $5.80 | $5.80 | $5.80 |
| Purchase #4 | $57.68 | 11.538% | $64.3351 | $64.34 | $64.35 | $64.30 |
| Purchase #5 | $23.45 | 4.657% | $24.5421 | $24.54 | $24.55 | $24.50 |
| Purchase #6 | $125.91 | 4.259% | $131.2725 | $131.27 | $131.25 | $131.30 |
| Purchase #7 | $160.48 | 4.811% | $168.2007 | $168.20 | $168.20 | $168.20 |
| 7 purchase totals = | $632.22 | $672.7129 | $672.71 | $672.75 | $672.60 | |