| 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 | $168.31 | 7.547% | $181.0124 | $181.01 | $181.00 | $181.00 |
| Purchase #2 | $43.49 | 6.787% | $46.4417 | $46.44 | $46.45 | $46.40 |
| Purchase #3 | $36.55 | 7.407% | $39.2573 | $39.26 | $39.25 | $39.30 |
| Purchase #4 | $195.78 | 4.458% | $204.5079 | $204.51 | $204.50 | $204.50 |
| Purchase #5 | $160.65 | 12.874% | $181.3321 | $181.33 | $181.35 | $181.30 |
| Purchase #6 | $72.93 | 12.846% | $82.2986 | $82.30 | $82.30 | $82.30 |
| Purchase #7 | $169.25 | 4.155% | $176.2823 | $176.28 | $176.30 | $176.30 |
| 7 purchase totals = | $846.96 | $911.1323 | $911.13 | $911.15 | $911.10 | |