| 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 | $150.91 | 12.198% | $169.318 | $169.32 | $169.30 | $169.30 |
| Purchase #2 | $154.27 | 7.570% | $165.9482 | $165.95 | $165.95 | $165.90 |
| Purchase #3 | $108.74 | 10.702% | $120.3774 | $120.38 | $120.40 | $120.40 |
| Purchase #4 | $69.58 | 13.702% | $79.1139 | $79.11 | $79.10 | $79.10 |
| Purchase #5 | $59.91 | 5.601% | $63.2656 | $63.27 | $63.25 | $63.30 |
| Purchase #6 | $224.86 | 3.155% | $231.9543 | $231.95 | $231.95 | $232.00 |
| Purchase #7 | $177.60 | 12.670% | $200.1019 | $200.10 | $200.10 | $200.10 |
| 7 purchase totals = | $945.87 | $1,030.0793 | $1,030.08 | $1,030.05 | $1,030.10 | |