| 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 | $246.40 | 8.417% | $267.1395 | $267.14 | $267.15 | $267.10 |
| Purchase #2 | $27.79 | 6.362% | $29.558 | $29.56 | $29.55 | $29.60 |
| Purchase #3 | $52.76 | 3.612% | $54.6657 | $54.67 | $54.65 | $54.70 |
| Purchase #4 | $161.74 | 4.675% | $169.3013 | $169.30 | $169.30 | $169.30 |
| Purchase #5 | $144.42 | 5.129% | $151.8273 | $151.83 | $151.85 | $151.80 |
| Purchase #6 | $156.80 | 11.534% | $174.8853 | $174.89 | $174.90 | $174.90 |
| Purchase #7 | $63.95 | 10.608% | $70.7338 | $70.73 | $70.75 | $70.70 |
| 7 purchase totals = | $853.86 | $918.1109 | $918.12 | $918.15 | $918.10 | |