| 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 | $229.70 | 10.380% | $253.5429 | $253.54 | $253.55 | $253.50 |
| Purchase #2 | $143.92 | 11.283% | $160.1585 | $160.16 | $160.15 | $160.20 |
| Purchase #3 | $120.48 | 11.477% | $134.3075 | $134.31 | $134.30 | $134.30 |
| Purchase #4 | $112.97 | 5.570% | $119.2624 | $119.26 | $119.25 | $119.30 |
| Purchase #5 | $79.88 | 4.489% | $83.4658 | $83.47 | $83.45 | $83.50 |
| Purchase #6 | $144.67 | 3.508% | $149.745 | $149.75 | $149.75 | $149.70 |
| Purchase #7 | $57.61 | 4.568% | $60.2416 | $60.24 | $60.25 | $60.20 |
| 7 purchase totals = | $889.23 | $960.7237 | $960.73 | $960.70 | $960.70 | |