| 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 | $62.50 | 3.330% | $64.5813 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $190.91 | 12.482% | $214.7394 | $214.74 | $214.75 | $214.70 |
| Purchase #3 | $22.85 | 8.652% | $24.827 | $24.83 | $24.85 | $24.80 |
| Purchase #4 | $145.79 | 11.243% | $162.1812 | $162.18 | $162.20 | $162.20 |
| Purchase #5 | $52.40 | 8.800% | $57.0112 | $57.01 | $57.00 | $57.00 |
| Purchase #6 | $236.41 | 11.457% | $263.4955 | $263.50 | $263.50 | $263.50 |
| Purchase #7 | $166.51 | 7.665% | $179.273 | $179.27 | $179.25 | $179.30 |
| 7 purchase totals = | $877.37 | $966.1086 | $966.11 | $966.15 | $966.10 | |