| 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 | $245.66 | 13.785% | $279.5242 | $279.52 | $279.50 | $279.50 |
| Purchase #2 | $137.40 | 3.557% | $142.2873 | $142.29 | $142.30 | $142.30 |
| Purchase #3 | $130.57 | 10.115% | $143.7772 | $143.78 | $143.80 | $143.80 |
| Purchase #4 | $27.75 | 11.476% | $30.9346 | $30.93 | $30.95 | $30.90 |
| Purchase #5 | $165.85 | 5.836% | $175.529 | $175.53 | $175.55 | $175.50 |
| Purchase #6 | $184.62 | 11.781% | $206.3701 | $206.37 | $206.35 | $206.40 |
| Purchase #7 | $186.52 | 8.401% | $202.1895 | $202.19 | $202.20 | $202.20 |
| 7 purchase totals = | $1,078.37 | $1,180.6119 | $1,180.61 | $1,180.65 | $1,180.60 | |