| 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 | $95.91 | 5.505% | $101.1898 | $101.19 | $101.20 | $101.20 |
| Purchase #2 | $243.66 | 9.408% | $266.5835 | $266.58 | $266.60 | $266.60 |
| Purchase #3 | $166.73 | 8.460% | $180.8354 | $180.84 | $180.85 | $180.80 |
| Purchase #4 | $173.71 | 6.823% | $185.5622 | $185.56 | $185.55 | $185.60 |
| Purchase #5 | $70.74 | 3.483% | $73.2039 | $73.20 | $73.20 | $73.20 |
| Purchase #6 | $219.66 | 13.601% | $249.536 | $249.54 | $249.55 | $249.50 |
| Purchase #7 | $77.49 | 6.136% | $82.2448 | $82.24 | $82.25 | $82.20 |
| 7 purchase totals = | $1,047.90 | $1,139.1556 | $1,139.15 | $1,139.20 | $1,139.10 | |