| 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 | $78.96 | 8.157% | $85.4008 | $85.40 | $85.40 | $85.40 |
| Purchase #2 | $22.49 | 10.168% | $24.7768 | $24.78 | $24.80 | $24.80 |
| Purchase #3 | $229.79 | 10.768% | $254.5338 | $254.53 | $254.55 | $254.50 |
| Purchase #4 | $95.69 | 7.796% | $103.15 | $103.15 | $103.15 | $103.20 |
| Purchase #5 | $159.33 | 11.444% | $177.5637 | $177.56 | $177.55 | $177.60 |
| Purchase #6 | $107.99 | 4.823% | $113.1984 | $113.20 | $113.20 | $113.20 |
| Purchase #7 | $233.30 | 3.619% | $241.7431 | $241.74 | $241.75 | $241.70 |
| 7 purchase totals = | $927.55 | $1,000.3666 | $1,000.36 | $1,000.40 | $1,000.40 | |