| 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 | $29.78 | 9.422% | $32.5859 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $111.72 | 8.852% | $121.6095 | $121.61 | $121.60 | $121.60 |
| Purchase #3 | $29.63 | 3.824% | $30.7631 | $30.76 | $30.75 | $30.80 |
| Purchase #4 | $71.57 | 12.137% | $80.2565 | $80.26 | $80.25 | $80.30 |
| Purchase #5 | $219.89 | 10.510% | $243.0004 | $243.00 | $243.00 | $243.00 |
| Purchase #6 | $164.42 | 12.431% | $184.8591 | $184.86 | $184.85 | $184.90 |
| Purchase #7 | $50.85 | 12.740% | $57.3283 | $57.33 | $57.35 | $57.30 |
| 7 purchase totals = | $677.86 | $750.4028 | $750.41 | $750.40 | $750.50 | |