| 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 | $12.93 | 13.523% | $14.6785 | $14.68 | $14.70 | $14.70 |
| Purchase #2 | $79.42 | 9.497% | $86.9625 | $86.96 | $86.95 | $87.00 |
| Purchase #3 | $60.84 | 5.599% | $64.2464 | $64.25 | $64.25 | $64.20 |
| Purchase #4 | $16.33 | 13.472% | $18.53 | $18.53 | $18.55 | $18.50 |
| Purchase #5 | $164.39 | 5.507% | $173.443 | $173.44 | $173.45 | $173.40 |
| Purchase #6 | $95.37 | 6.543% | $101.6101 | $101.61 | $101.60 | $101.60 |
| Purchase #7 | $219.74 | 13.823% | $250.1147 | $250.11 | $250.10 | $250.10 |
| 7 purchase totals = | $649.02 | $709.5852 | $709.58 | $709.60 | $709.50 | |