| 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 | $187.80 | 6.656% | $200.3 | $200.30 | $200.30 | $200.30 |
| Purchase #2 | $82.80 | 11.786% | $92.5588 | $92.56 | $92.55 | $92.60 |
| Purchase #3 | $143.48 | 10.322% | $158.29 | $158.29 | $158.30 | $158.30 |
| Purchase #4 | $57.62 | 10.431% | $63.6303 | $63.63 | $63.65 | $63.60 |
| Purchase #5 | $180.40 | 11.597% | $201.321 | $201.32 | $201.30 | $201.30 |
| Purchase #6 | $210.87 | 11.579% | $235.2866 | $235.29 | $235.30 | $235.30 |
| Purchase #7 | $8.39 | 5.608% | $8.8605 | $8.86 | $8.85 | $8.90 |
| 7 purchase totals = | $871.36 | $960.2472 | $960.25 | $960.25 | $960.30 | |