| 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 | $113.63 | 5.229% | $119.5717 | $119.57 | $119.55 | $119.60 |
| Purchase #2 | $158.52 | 5.671% | $167.5097 | $167.51 | $167.50 | $167.50 |
| Purchase #3 | $174.75 | 10.150% | $192.4871 | $192.49 | $192.50 | $192.50 |
| Purchase #4 | $33.34 | 9.282% | $36.4346 | $36.43 | $36.45 | $36.40 |
| Purchase #5 | $116.67 | 6.527% | $124.2851 | $124.29 | $124.30 | $124.30 |
| Purchase #6 | $74.46 | 7.360% | $79.9403 | $79.94 | $79.95 | $79.90 |
| Purchase #7 | $46.82 | 13.482% | $53.1323 | $53.13 | $53.15 | $53.10 |
| 7 purchase totals = | $718.19 | $773.3608 | $773.36 | $773.40 | $773.30 | |