| 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 | $83.58 | 11.712% | $93.3689 | $93.37 | $93.35 | $93.40 |
| Purchase #2 | $37.73 | 3.545% | $39.0675 | $39.07 | $39.05 | $39.10 |
| Purchase #3 | $205.38 | 3.610% | $212.7942 | $212.79 | $212.80 | $212.80 |
| Purchase #4 | $242.48 | 9.714% | $266.0345 | $266.03 | $266.05 | $266.00 |
| Purchase #5 | $6.86 | 5.199% | $7.2167 | $7.22 | $7.20 | $7.20 |
| Purchase #6 | $122.46 | 5.582% | $129.2957 | $129.30 | $129.30 | $129.30 |
| Purchase #7 | $216.52 | 12.695% | $244.0072 | $244.01 | $244.00 | $244.00 |
| 7 purchase totals = | $915.01 | $991.7847 | $991.79 | $991.75 | $991.80 | |