| 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 | $42.94 | 8.807% | $46.7217 | $46.72 | $46.70 | $46.70 |
| Purchase #2 | $98.47 | 13.532% | $111.795 | $111.80 | $111.80 | $111.80 |
| Purchase #3 | $23.95 | 4.185% | $24.9523 | $24.95 | $24.95 | $25.00 |
| Purchase #4 | $247.38 | 7.589% | $266.1537 | $266.15 | $266.15 | $266.20 |
| Purchase #5 | $195.93 | 8.600% | $212.78 | $212.78 | $212.80 | $212.80 |
| Purchase #6 | $201.37 | 11.846% | $225.2243 | $225.22 | $225.20 | $225.20 |
| Purchase #7 | $231.35 | 13.429% | $262.418 | $262.42 | $262.40 | $262.40 |
| 7 purchase totals = | $1,041.39 | $1,150.0450 | $1,150.04 | $1,150.00 | $1,150.10 | |