| 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 | $34.81 | 5.851% | $36.8467 | $36.85 | $36.85 | $36.80 |
| Purchase #2 | $189.49 | 3.553% | $196.2226 | $196.22 | $196.20 | $196.20 |
| Purchase #3 | $87.39 | 5.648% | $92.3258 | $92.33 | $92.35 | $92.30 |
| Purchase #4 | $233.72 | 12.537% | $263.0215 | $263.02 | $263.00 | $263.00 |
| Purchase #5 | $143.38 | 9.703% | $157.2922 | $157.29 | $157.30 | $157.30 |
| Purchase #6 | $95.47 | 6.787% | $101.9495 | $101.95 | $101.95 | $101.90 |
| Purchase #7 | $49.93 | 10.273% | $55.0593 | $55.06 | $55.05 | $55.10 |
| 7 purchase totals = | $834.19 | $902.7176 | $902.72 | $902.70 | $902.60 | |