| 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 | $93.26 | 12.114% | $104.5575 | $104.56 | $104.55 | $104.60 |
| Purchase #2 | $161.85 | 5.841% | $171.3037 | $171.30 | $171.30 | $171.30 |
| Purchase #3 | $23.69 | 7.298% | $25.4189 | $25.42 | $25.40 | $25.40 |
| Purchase #4 | $148.43 | 11.482% | $165.4727 | $165.47 | $165.45 | $165.50 |
| Purchase #5 | $134.29 | 9.552% | $147.1174 | $147.12 | $147.10 | $147.10 |
| Purchase #6 | $24.33 | 9.750% | $26.7022 | $26.70 | $26.70 | $26.70 |
| Purchase #7 | $228.52 | 6.777% | $244.0068 | $244.01 | $244.00 | $244.00 |
| 7 purchase totals = | $814.37 | $884.5792 | $884.58 | $884.50 | $884.60 | |