| 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 | $34.35 | 6.437% | $36.5611 | $36.56 | $36.55 | $36.60 |
| Purchase #2 | $133.43 | 10.418% | $147.3307 | $147.33 | $147.35 | $147.30 |
| Purchase #3 | $166.48 | 8.675% | $180.9221 | $180.92 | $180.90 | $180.90 |
| Purchase #4 | $56.83 | 9.247% | $62.0851 | $62.09 | $62.10 | $62.10 |
| Purchase #5 | $108.47 | 9.188% | $118.4362 | $118.44 | $118.45 | $118.40 |
| Purchase #6 | $43.67 | 8.121% | $47.2164 | $47.22 | $47.20 | $47.20 |
| Purchase #7 | $36.76 | 9.709% | $40.329 | $40.33 | $40.35 | $40.30 |
| 7 purchase totals = | $579.99 | $632.8806 | $632.89 | $632.90 | $632.80 | |