| 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 | $190.56 | 10.426% | $210.4278 | $210.43 | $210.45 | $210.40 |
| Purchase #2 | $57.52 | 13.451% | $65.257 | $65.26 | $65.25 | $65.30 |
| Purchase #3 | $13.57 | 6.653% | $14.4728 | $14.47 | $14.45 | $14.50 |
| Purchase #4 | $30.87 | 5.485% | $32.5632 | $32.56 | $32.55 | $32.60 |
| Purchase #5 | $224.64 | 9.179% | $245.2597 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $209.88 | 9.742% | $230.3265 | $230.33 | $230.35 | $230.30 |
| Purchase #7 | $187.81 | 6.457% | $199.9369 | $199.94 | $199.95 | $199.90 |
| 7 purchase totals = | $914.85 | $998.2439 | $998.25 | $998.25 | $998.30 | |