| 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 | $197.74 | 9.567% | $216.6578 | $216.66 | $216.65 | $216.70 |
| Purchase #2 | $17.87 | 6.789% | $19.0832 | $19.08 | $19.10 | $19.10 |
| Purchase #3 | $126.79 | 6.634% | $135.2012 | $135.20 | $135.20 | $135.20 |
| Purchase #4 | $40.59 | 4.681% | $42.49 | $42.49 | $42.50 | $42.50 |
| Purchase #5 | $169.54 | 6.714% | $180.9229 | $180.92 | $180.90 | $180.90 |
| Purchase #6 | $161.59 | 10.657% | $178.8106 | $178.81 | $178.80 | $178.80 |
| Purchase #7 | $11.60 | 11.206% | $12.8999 | $12.90 | $12.90 | $12.90 |
| 7 purchase totals = | $725.72 | $786.0656 | $786.06 | $786.05 | $786.10 | |