| 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 | $51.75 | 9.159% | $56.4898 | $56.49 | $56.50 | $56.50 |
| Purchase #2 | $126.53 | 6.572% | $134.8456 | $134.85 | $134.85 | $134.80 |
| Purchase #3 | $63.74 | 7.617% | $68.5951 | $68.60 | $68.60 | $68.60 |
| Purchase #4 | $247.94 | 5.816% | $262.3602 | $262.36 | $262.35 | $262.40 |
| Purchase #5 | $217.80 | 9.279% | $238.0097 | $238.01 | $238.00 | $238.00 |
| Purchase #6 | $87.57 | 8.610% | $95.1098 | $95.11 | $95.10 | $95.10 |
| Purchase #7 | $229.80 | 8.822% | $250.073 | $250.07 | $250.05 | $250.10 |
| 7 purchase totals = | $1,025.13 | $1,105.4832 | $1,105.49 | $1,105.45 | $1,105.50 | |