| 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 | $52.99 | 13.457% | $60.1209 | $60.12 | $60.10 | $60.10 |
| Purchase #2 | $246.85 | 6.825% | $263.6975 | $263.70 | $263.70 | $263.70 |
| Purchase #3 | $65.72 | 4.575% | $68.7267 | $68.73 | $68.75 | $68.70 |
| Purchase #4 | $116.80 | 10.859% | $129.4833 | $129.48 | $129.50 | $129.50 |
| Purchase #5 | $199.52 | 13.778% | $227.0099 | $227.01 | $227.00 | $227.00 |
| Purchase #6 | $69.35 | 11.213% | $77.1262 | $77.13 | $77.15 | $77.10 |
| Purchase #7 | $140.42 | 5.218% | $147.7471 | $147.75 | $147.75 | $147.70 |
| 7 purchase totals = | $891.65 | $973.9116 | $973.92 | $973.95 | $973.80 | |