| 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 | $231.46 | 13.305% | $262.2558 | $262.26 | $262.25 | $262.30 |
| Purchase #2 | $20.58 | 10.323% | $22.7045 | $22.70 | $22.70 | $22.70 |
| Purchase #3 | $110.28 | 10.724% | $122.1064 | $122.11 | $122.10 | $122.10 |
| Purchase #4 | $91.27 | 8.304% | $98.8491 | $98.85 | $98.85 | $98.80 |
| Purchase #5 | $130.73 | 9.135% | $142.6722 | $142.67 | $142.65 | $142.70 |
| Purchase #6 | $52.27 | 9.630% | $57.3036 | $57.30 | $57.30 | $57.30 |
| Purchase #7 | $249.52 | 4.245% | $260.1121 | $260.11 | $260.10 | $260.10 |
| 7 purchase totals = | $886.11 | $966.0037 | $966.00 | $965.95 | $966.00 | |