| 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 | $94.63 | 8.862% | $103.0161 | $103.02 | $103.00 | $103.00 |
| Purchase #2 | $195.91 | 3.434% | $202.6375 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $6.89 | 8.669% | $7.4873 | $7.49 | $7.50 | $7.50 |
| Purchase #4 | $235.90 | 11.234% | $262.401 | $262.40 | $262.40 | $262.40 |
| Purchase #5 | $22.77 | 10.138% | $25.0784 | $25.08 | $25.10 | $25.10 |
| Purchase #6 | $192.70 | 8.286% | $208.6671 | $208.67 | $208.65 | $208.70 |
| Purchase #7 | $76.28 | 3.475% | $78.9307 | $78.93 | $78.95 | $78.90 |
| 7 purchase totals = | $825.08 | $888.2181 | $888.23 | $888.25 | $888.20 | |