| 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 | $74.41 | 13.686% | $84.5938 | $84.59 | $84.60 | $84.60 |
| Purchase #2 | $151.69 | 6.753% | $161.9336 | $161.93 | $161.95 | $161.90 |
| Purchase #3 | $144.62 | 10.318% | $159.5419 | $159.54 | $159.55 | $159.50 |
| Purchase #4 | $34.65 | 4.359% | $36.1604 | $36.16 | $36.15 | $36.20 |
| Purchase #5 | $194.84 | 7.144% | $208.7594 | $208.76 | $208.75 | $208.80 |
| Purchase #6 | $187.77 | 7.329% | $201.5317 | $201.53 | $201.55 | $201.50 |
| Purchase #7 | $62.27 | 10.593% | $68.8663 | $68.87 | $68.85 | $68.90 |
| 7 purchase totals = | $850.25 | $921.3871 | $921.38 | $921.40 | $921.40 | |