| 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 | $190.39 | 4.794% | $199.5173 | $199.52 | $199.50 | $199.50 |
| Purchase #2 | $94.65 | 3.729% | $98.1795 | $98.18 | $98.20 | $98.20 |
| Purchase #3 | $65.30 | 10.702% | $72.2884 | $72.29 | $72.30 | $72.30 |
| Purchase #4 | $245.80 | 10.495% | $271.5967 | $271.60 | $271.60 | $271.60 |
| Purchase #5 | $100.25 | 7.227% | $107.4951 | $107.50 | $107.50 | $107.50 |
| Purchase #6 | $75.92 | 5.139% | $79.8215 | $79.82 | $79.80 | $79.80 |
| Purchase #7 | $190.96 | 8.270% | $206.7524 | $206.75 | $206.75 | $206.80 |
| 7 purchase totals = | $963.27 | $1,035.6509 | $1,035.66 | $1,035.65 | $1,035.70 | |