| 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 | $60.26 | 11.555% | $67.223 | $67.22 | $67.20 | $67.20 |
| Purchase #2 | $77.56 | 10.561% | $85.7511 | $85.75 | $85.75 | $85.80 |
| Purchase #3 | $48.47 | 13.662% | $55.092 | $55.09 | $55.10 | $55.10 |
| Purchase #4 | $135.57 | 6.854% | $144.862 | $144.86 | $144.85 | $144.90 |
| Purchase #5 | $194.72 | 3.107% | $200.77 | $200.77 | $200.75 | $200.80 |
| Purchase #6 | $149.92 | 6.306% | $159.374 | $159.37 | $159.35 | $159.40 |
| Purchase #7 | $210.72 | 13.770% | $239.7361 | $239.74 | $239.75 | $239.70 |
| 7 purchase totals = | $877.22 | $952.8082 | $952.80 | $952.75 | $952.90 | |