| 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 | $215.76 | 11.619% | $240.8292 | $240.83 | $240.85 | $240.80 |
| Purchase #2 | $157.35 | 9.570% | $172.4084 | $172.41 | $172.40 | $172.40 |
| Purchase #3 | $153.55 | 11.113% | $170.614 | $170.61 | $170.60 | $170.60 |
| Purchase #4 | $63.45 | 7.453% | $68.1789 | $68.18 | $68.20 | $68.20 |
| Purchase #5 | $142.60 | 7.391% | $153.1396 | $153.14 | $153.15 | $153.10 |
| Purchase #6 | $50.64 | 11.570% | $56.499 | $56.50 | $56.50 | $56.50 |
| Purchase #7 | $56.28 | 8.403% | $61.0092 | $61.01 | $61.00 | $61.00 |
| 7 purchase totals = | $839.63 | $922.6783 | $922.68 | $922.70 | $922.60 | |