| 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 | $224.42 | 13.631% | $255.0107 | $255.01 | $255.00 | $255.00 |
| Purchase #2 | $83.28 | 3.261% | $85.9958 | $86.00 | $86.00 | $86.00 |
| Purchase #3 | $203.98 | 13.409% | $231.3317 | $231.33 | $231.35 | $231.30 |
| Purchase #4 | $66.48 | 12.471% | $74.7707 | $74.77 | $74.75 | $74.80 |
| Purchase #5 | $154.98 | 10.296% | $170.9367 | $170.94 | $170.95 | $170.90 |
| Purchase #6 | $145.77 | 13.248% | $165.0816 | $165.08 | $165.10 | $165.10 |
| Purchase #7 | $23.36 | 8.129% | $25.2589 | $25.26 | $25.25 | $25.30 |
| 7 purchase totals = | $902.27 | $1,008.3861 | $1,008.39 | $1,008.40 | $1,008.40 | |