| 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 | $160.70 | 5.361% | $169.3151 | $169.32 | $169.30 | $169.30 |
| Purchase #2 | $30.30 | 11.305% | $33.7254 | $33.73 | $33.75 | $33.70 |
| Purchase #3 | $58.95 | 3.526% | $61.0286 | $61.03 | $61.05 | $61.00 |
| Purchase #4 | $215.99 | 11.806% | $241.4898 | $241.49 | $241.50 | $241.50 |
| Purchase #5 | $205.38 | 10.383% | $226.7046 | $226.70 | $226.70 | $226.70 |
| Purchase #6 | $197.48 | 3.489% | $204.3701 | $204.37 | $204.35 | $204.40 |
| Purchase #7 | $152.73 | 8.546% | $165.7823 | $165.78 | $165.80 | $165.80 |
| 7 purchase totals = | $1,021.53 | $1,102.4159 | $1,102.42 | $1,102.45 | $1,102.40 | |