| 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 | $246.72 | 9.688% | $270.6222 | $270.62 | $270.60 | $270.60 |
| Purchase #2 | $207.57 | 5.833% | $219.6776 | $219.68 | $219.70 | $219.70 |
| Purchase #3 | $46.29 | 9.499% | $50.6871 | $50.69 | $50.70 | $50.70 |
| Purchase #4 | $77.31 | 6.462% | $82.3058 | $82.31 | $82.30 | $82.30 |
| Purchase #5 | $220.94 | 6.304% | $234.8681 | $234.87 | $234.85 | $234.90 |
| Purchase #6 | $21.85 | 7.271% | $23.4387 | $23.44 | $23.45 | $23.40 |
| Purchase #7 | $123.42 | 13.578% | $140.178 | $140.18 | $140.20 | $140.20 |
| 7 purchase totals = | $944.10 | $1,021.7775 | $1,021.79 | $1,021.80 | $1,021.80 | |