| 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 | $215.85 | 13.198% | $244.3379 | $244.34 | $244.35 | $244.30 |
| Purchase #2 | $39.80 | 7.677% | $42.8554 | $42.86 | $42.85 | $42.90 |
| Purchase #3 | $158.82 | 7.296% | $170.4075 | $170.41 | $170.40 | $170.40 |
| Purchase #4 | $200.36 | 6.530% | $213.4435 | $213.44 | $213.45 | $213.40 |
| Purchase #5 | $8.27 | 13.605% | $9.3951 | $9.40 | $9.40 | $9.40 |
| Purchase #6 | $161.46 | 7.333% | $173.2999 | $173.30 | $173.30 | $173.30 |
| Purchase #7 | $82.93 | 12.843% | $93.5807 | $93.58 | $93.60 | $93.60 |
| 7 purchase totals = | $867.49 | $947.3200 | $947.33 | $947.35 | $947.30 | |