| 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 | $34.60 | 3.291% | $35.7387 | $35.74 | $35.75 | $35.70 |
| Purchase #2 | $187.25 | 5.724% | $197.9682 | $197.97 | $197.95 | $198.00 |
| Purchase #3 | $63.62 | 6.851% | $67.9786 | $67.98 | $68.00 | $68.00 |
| Purchase #4 | $150.67 | 11.106% | $167.4034 | $167.40 | $167.40 | $167.40 |
| Purchase #5 | $146.48 | 10.674% | $162.1153 | $162.12 | $162.10 | $162.10 |
| Purchase #6 | $22.37 | 11.652% | $24.9766 | $24.98 | $25.00 | $25.00 |
| Purchase #7 | $82.82 | 3.434% | $85.664 | $85.66 | $85.65 | $85.70 |
| 7 purchase totals = | $687.81 | $741.8448 | $741.85 | $741.85 | $741.90 | |