| 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 | $226.44 | 11.271% | $251.9621 | $251.96 | $251.95 | $252.00 |
| Purchase #2 | $57.76 | 10.194% | $63.6481 | $63.65 | $63.65 | $63.60 |
| Purchase #3 | $139.94 | 5.319% | $147.3834 | $147.38 | $147.40 | $147.40 |
| Purchase #4 | $60.38 | 7.143% | $64.6929 | $64.69 | $64.70 | $64.70 |
| Purchase #5 | $80.26 | 10.103% | $88.3687 | $88.37 | $88.35 | $88.40 |
| Purchase #6 | $36.99 | 3.234% | $38.1863 | $38.19 | $38.20 | $38.20 |
| Purchase #7 | $147.55 | 3.171% | $152.2288 | $152.23 | $152.25 | $152.20 |
| 7 purchase totals = | $749.32 | $806.4703 | $806.47 | $806.50 | $806.50 | |