| 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 | $201.70 | 11.319% | $224.5304 | $224.53 | $224.55 | $224.50 |
| Purchase #2 | $33.77 | 5.323% | $35.5676 | $35.57 | $35.55 | $35.60 |
| Purchase #3 | $123.44 | 3.212% | $127.4049 | $127.40 | $127.40 | $127.40 |
| Purchase #4 | $115.63 | 9.583% | $126.7108 | $126.71 | $126.70 | $126.70 |
| Purchase #5 | $21.49 | 11.259% | $23.9096 | $23.91 | $23.90 | $23.90 |
| Purchase #6 | $186.61 | 10.423% | $206.0604 | $206.06 | $206.05 | $206.10 |
| Purchase #7 | $111.46 | 5.570% | $117.6683 | $117.67 | $117.65 | $117.70 |
| 7 purchase totals = | $794.10 | $861.8520 | $861.85 | $861.80 | $861.90 | |