| 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 | $49.83 | 6.363% | $53.0007 | $53.00 | $53.00 | $53.00 |
| Purchase #2 | $14.90 | 4.799% | $15.6151 | $15.62 | $15.60 | $15.60 |
| Purchase #3 | $248.26 | 12.583% | $279.4986 | $279.50 | $279.50 | $279.50 |
| Purchase #4 | $225.89 | 10.628% | $249.8976 | $249.90 | $249.90 | $249.90 |
| Purchase #5 | $205.97 | 10.426% | $227.4444 | $227.44 | $227.45 | $227.40 |
| Purchase #6 | $220.90 | 9.590% | $242.0843 | $242.08 | $242.10 | $242.10 |
| Purchase #7 | $130.44 | 4.389% | $136.165 | $136.17 | $136.15 | $136.20 |
| 7 purchase totals = | $1,096.19 | $1,203.7057 | $1,203.71 | $1,203.70 | $1,203.70 | |