| 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 | $210.63 | 10.268% | $232.2575 | $232.26 | $232.25 | $232.30 |
| Purchase #2 | $5.90 | 10.741% | $6.5337 | $6.53 | $6.55 | $6.50 |
| Purchase #3 | $105.96 | 3.738% | $109.9208 | $109.92 | $109.90 | $109.90 |
| Purchase #4 | $241.98 | 13.646% | $275.0006 | $275.00 | $275.00 | $275.00 |
| Purchase #5 | $232.74 | 3.712% | $241.3793 | $241.38 | $241.40 | $241.40 |
| Purchase #6 | $73.49 | 7.531% | $79.0245 | $79.02 | $79.00 | $79.00 |
| Purchase #7 | $105.41 | 11.137% | $117.1495 | $117.15 | $117.15 | $117.10 |
| 7 purchase totals = | $976.11 | $1,061.2659 | $1,061.26 | $1,061.25 | $1,061.20 | |