| 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 | $42.51 | 4.339% | $44.3545 | $44.35 | $44.35 | $44.40 |
| Purchase #2 | $205.25 | 9.770% | $225.3029 | $225.30 | $225.30 | $225.30 |
| Purchase #3 | $221.53 | 4.397% | $231.2707 | $231.27 | $231.25 | $231.30 |
| Purchase #4 | $177.27 | 6.163% | $188.1952 | $188.20 | $188.20 | $188.20 |
| Purchase #5 | $23.69 | 3.607% | $24.5445 | $24.54 | $24.55 | $24.50 |
| Purchase #6 | $95.81 | 10.649% | $106.0128 | $106.01 | $106.00 | $106.00 |
| Purchase #7 | $214.47 | 4.629% | $224.3978 | $224.40 | $224.40 | $224.40 |
| 7 purchase totals = | $980.53 | $1,044.0784 | $1,044.07 | $1,044.05 | $1,044.10 | |