| 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 | $237.62 | 4.680% | $248.7406 | $248.74 | $248.75 | $248.70 |
| Purchase #2 | $63.99 | 7.753% | $68.9511 | $68.95 | $68.95 | $69.00 |
| Purchase #3 | $89.84 | 13.703% | $102.1508 | $102.15 | $102.15 | $102.20 |
| Purchase #4 | $23.99 | 10.320% | $26.4658 | $26.47 | $26.45 | $26.50 |
| Purchase #5 | $14.29 | 3.171% | $14.7431 | $14.74 | $14.75 | $14.70 |
| Purchase #6 | $132.52 | 11.124% | $147.2615 | $147.26 | $147.25 | $147.30 |
| Purchase #7 | $56.94 | 10.549% | $62.9466 | $62.95 | $62.95 | $62.90 |
| 7 purchase totals = | $619.19 | $671.2595 | $671.26 | $671.25 | $671.30 | |