| 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 | $240.32 | 9.328% | $262.737 | $262.74 | $262.75 | $262.70 |
| Purchase #2 | $30.34 | 5.729% | $32.0782 | $32.08 | $32.10 | $32.10 |
| Purchase #3 | $75.93 | 10.727% | $84.075 | $84.08 | $84.10 | $84.10 |
| Purchase #4 | $7.92 | 6.467% | $8.4322 | $8.43 | $8.45 | $8.40 |
| Purchase #5 | $189.34 | 3.157% | $195.3175 | $195.32 | $195.30 | $195.30 |
| Purchase #6 | $54.84 | 12.749% | $61.8316 | $61.83 | $61.85 | $61.80 |
| Purchase #7 | $116.59 | 5.648% | $123.175 | $123.18 | $123.20 | $123.20 |
| 7 purchase totals = | $715.28 | $767.6465 | $767.66 | $767.75 | $767.60 | |