| 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 | $173.49 | 8.314% | $187.914 | $187.91 | $187.90 | $187.90 |
| Purchase #2 | $64.87 | 6.134% | $68.8491 | $68.85 | $68.85 | $68.80 |
| Purchase #3 | $173.59 | 9.375% | $189.8641 | $189.86 | $189.85 | $189.90 |
| Purchase #4 | $226.45 | 3.134% | $233.5469 | $233.55 | $233.55 | $233.50 |
| Purchase #5 | $167.39 | 12.763% | $188.754 | $188.75 | $188.75 | $188.80 |
| Purchase #6 | $203.42 | 11.298% | $226.4024 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $130.90 | 11.317% | $145.714 | $145.71 | $145.70 | $145.70 |
| 7 purchase totals = | $1,140.11 | $1,241.0445 | $1,241.03 | $1,241.00 | $1,241.00 | |