| 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 | $14.68 | 13.360% | $16.6412 | $16.64 | $16.65 | $16.60 |
| Purchase #2 | $106.50 | 6.644% | $113.5759 | $113.58 | $113.60 | $113.60 |
| Purchase #3 | $60.72 | 4.699% | $63.5732 | $63.57 | $63.55 | $63.60 |
| Purchase #4 | $170.41 | 8.797% | $185.401 | $185.40 | $185.40 | $185.40 |
| Purchase #5 | $186.86 | 13.814% | $212.6728 | $212.67 | $212.65 | $212.70 |
| Purchase #6 | $69.62 | 9.681% | $76.3599 | $76.36 | $76.35 | $76.40 |
| Purchase #7 | $92.59 | 6.281% | $98.4056 | $98.41 | $98.40 | $98.40 |
| 7 purchase totals = | $701.38 | $766.6296 | $766.63 | $766.60 | $766.70 | |