| 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 | $238.64 | 8.357% | $258.5831 | $258.58 | $258.60 | $258.60 |
| Purchase #2 | $31.41 | 7.852% | $33.8763 | $33.88 | $33.90 | $33.90 |
| Purchase #3 | $56.92 | 5.803% | $60.2231 | $60.22 | $60.20 | $60.20 |
| Purchase #4 | $214.98 | 7.634% | $231.3916 | $231.39 | $231.40 | $231.40 |
| Purchase #5 | $107.39 | 8.535% | $116.5557 | $116.56 | $116.55 | $116.60 |
| Purchase #6 | $64.98 | 7.528% | $69.8717 | $69.87 | $69.85 | $69.90 |
| Purchase #7 | $181.68 | 13.544% | $206.2867 | $206.29 | $206.30 | $206.30 |
| 7 purchase totals = | $896.00 | $976.7882 | $976.79 | $976.80 | $976.90 | |