| 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 | $45.87 | 9.416% | $50.1891 | $50.19 | $50.20 | $50.20 |
| Purchase #2 | $74.54 | 13.385% | $84.5172 | $84.52 | $84.50 | $84.50 |
| Purchase #3 | $116.47 | 6.454% | $123.987 | $123.99 | $124.00 | $124.00 |
| Purchase #4 | $139.93 | 6.103% | $148.4699 | $148.47 | $148.45 | $148.50 |
| Purchase #5 | $165.36 | 9.780% | $181.5322 | $181.53 | $181.55 | $181.50 |
| Purchase #6 | $117.99 | 4.370% | $123.1462 | $123.15 | $123.15 | $123.10 |
| Purchase #7 | $36.88 | 10.190% | $40.6381 | $40.64 | $40.65 | $40.60 |
| 7 purchase totals = | $697.04 | $752.4797 | $752.49 | $752.50 | $752.40 | |