| 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 | $215.96 | 13.268% | $244.6136 | $244.61 | $244.60 | $244.60 |
| Purchase #2 | $112.94 | 6.160% | $119.8971 | $119.90 | $119.90 | $119.90 |
| Purchase #3 | $57.96 | 9.285% | $63.3416 | $63.34 | $63.35 | $63.30 |
| Purchase #4 | $180.99 | 4.359% | $188.8794 | $188.88 | $188.90 | $188.90 |
| Purchase #5 | $7.76 | 7.199% | $8.3186 | $8.32 | $8.30 | $8.30 |
| Purchase #6 | $88.77 | 3.788% | $92.1326 | $92.13 | $92.15 | $92.10 |
| Purchase #7 | $203.86 | 4.732% | $213.5067 | $213.51 | $213.50 | $213.50 |
| 7 purchase totals = | $868.24 | $930.6896 | $930.69 | $930.70 | $930.60 | |