| 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 | $193.54 | 5.705% | $204.5815 | $204.58 | $204.60 | $204.60 |
| Purchase #2 | $95.77 | 11.508% | $106.7912 | $106.79 | $106.80 | $106.80 |
| Purchase #3 | $160.56 | 6.338% | $170.7363 | $170.74 | $170.75 | $170.70 |
| Purchase #4 | $156.49 | 6.314% | $166.3708 | $166.37 | $166.35 | $166.40 |
| Purchase #5 | $144.61 | 4.395% | $150.9656 | $150.97 | $150.95 | $151.00 |
| Purchase #6 | $248.65 | 9.843% | $273.1246 | $273.12 | $273.10 | $273.10 |
| Purchase #7 | $141.36 | 10.695% | $156.4785 | $156.48 | $156.50 | $156.50 |
| 7 purchase totals = | $1,140.98 | $1,229.0485 | $1,229.05 | $1,229.05 | $1,229.10 | |