| 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 | $158.75 | 5.671% | $167.7527 | $167.75 | $167.75 | $167.80 |
| Purchase #2 | $58.84 | 11.547% | $65.6343 | $65.63 | $65.65 | $65.60 |
| Purchase #3 | $18.67 | 6.361% | $19.8576 | $19.86 | $19.85 | $19.90 |
| Purchase #4 | $203.71 | 11.507% | $227.1509 | $227.15 | $227.15 | $227.20 |
| Purchase #5 | $118.81 | 7.324% | $127.5116 | $127.51 | $127.50 | $127.50 |
| Purchase #6 | $106.64 | 7.806% | $114.9643 | $114.96 | $114.95 | $115.00 |
| Purchase #7 | $112.37 | 7.667% | $120.9854 | $120.99 | $121.00 | $121.00 |
| 7 purchase totals = | $777.79 | $843.8568 | $843.85 | $843.85 | $844.00 | |