| 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 | $61.91 | 5.170% | $65.1107 | $65.11 | $65.10 | $65.10 |
| Purchase #2 | $100.47 | 5.523% | $106.019 | $106.02 | $106.00 | $106.00 |
| Purchase #3 | $12.74 | 12.155% | $14.2885 | $14.29 | $14.30 | $14.30 |
| Purchase #4 | $135.82 | 11.223% | $151.0631 | $151.06 | $151.05 | $151.10 |
| Purchase #5 | $127.52 | 13.779% | $145.091 | $145.09 | $145.10 | $145.10 |
| Purchase #6 | $22.60 | 8.120% | $24.4351 | $24.44 | $24.45 | $24.40 |
| Purchase #7 | $200.31 | 11.495% | $223.3356 | $223.34 | $223.35 | $223.30 |
| 7 purchase totals = | $661.37 | $729.3430 | $729.35 | $729.35 | $729.30 | |