| 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 | $13.82 | 6.821% | $14.7627 | $14.76 | $14.75 | $14.80 |
| Purchase #2 | $184.93 | 10.471% | $204.294 | $204.29 | $204.30 | $204.30 |
| Purchase #3 | $147.41 | 9.236% | $161.0248 | $161.02 | $161.00 | $161.00 |
| Purchase #4 | $221.81 | 10.503% | $245.1067 | $245.11 | $245.10 | $245.10 |
| Purchase #5 | $248.99 | 5.368% | $262.3558 | $262.36 | $262.35 | $262.40 |
| Purchase #6 | $174.88 | 9.103% | $190.7993 | $190.80 | $190.80 | $190.80 |
| Purchase #7 | $143.67 | 12.222% | $161.2293 | $161.23 | $161.25 | $161.20 |
| 7 purchase totals = | $1,135.51 | $1,239.5726 | $1,239.57 | $1,239.55 | $1,239.60 | |