| 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 | $213.83 | 13.330% | $242.3335 | $242.33 | $242.35 | $242.30 |
| Purchase #2 | $186.42 | 4.350% | $194.5293 | $194.53 | $194.55 | $194.50 |
| Purchase #3 | $112.97 | 7.773% | $121.7512 | $121.75 | $121.75 | $121.80 |
| Purchase #4 | $35.33 | 5.465% | $37.2608 | $37.26 | $37.25 | $37.30 |
| Purchase #5 | $126.36 | 3.481% | $130.7586 | $130.76 | $130.75 | $130.80 |
| Purchase #6 | $76.31 | 11.558% | $85.1299 | $85.13 | $85.15 | $85.10 |
| Purchase #7 | $147.59 | 7.857% | $159.1861 | $159.19 | $159.20 | $159.20 |
| 7 purchase totals = | $898.81 | $970.9494 | $970.95 | $971.00 | $971.00 | |