| 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 | $234.26 | 13.381% | $265.6063 | $265.61 | $265.60 | $265.60 |
| Purchase #2 | $204.86 | 11.348% | $228.1075 | $228.11 | $228.10 | $228.10 |
| Purchase #3 | $17.98 | 10.399% | $19.8497 | $19.85 | $19.85 | $19.80 |
| Purchase #4 | $167.32 | 10.864% | $185.4976 | $185.50 | $185.50 | $185.50 |
| Purchase #5 | $109.77 | 4.784% | $115.0214 | $115.02 | $115.00 | $115.00 |
| Purchase #6 | $236.79 | 4.214% | $246.7683 | $246.77 | $246.75 | $246.80 |
| Purchase #7 | $74.79 | 11.820% | $83.6302 | $83.63 | $83.65 | $83.60 |
| 7 purchase totals = | $1,045.77 | $1,144.4810 | $1,144.49 | $1,144.45 | $1,144.40 | |