| 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 | $108.63 | 8.608% | $117.9809 | $117.98 | $118.00 | $118.00 |
| Purchase #2 | $157.48 | 11.516% | $175.6154 | $175.62 | $175.60 | $175.60 |
| Purchase #3 | $43.35 | 4.639% | $45.361 | $45.36 | $45.35 | $45.40 |
| Purchase #4 | $11.27 | 12.491% | $12.6777 | $12.68 | $12.70 | $12.70 |
| Purchase #5 | $87.25 | 6.245% | $92.6988 | $92.70 | $92.70 | $92.70 |
| Purchase #6 | $174.62 | 12.873% | $197.0988 | $197.10 | $197.10 | $197.10 |
| Purchase #7 | $236.84 | 3.868% | $246.001 | $246.00 | $246.00 | $246.00 |
| 7 purchase totals = | $819.44 | $887.4336 | $887.44 | $887.45 | $887.50 | |