| 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 | $65.44 | 12.669% | $73.7306 | $73.73 | $73.75 | $73.70 |
| Purchase #2 | $66.37 | 10.422% | $73.2871 | $73.29 | $73.30 | $73.30 |
| Purchase #3 | $165.36 | 11.692% | $184.6939 | $184.69 | $184.70 | $184.70 |
| Purchase #4 | $133.84 | 12.831% | $151.013 | $151.01 | $151.00 | $151.00 |
| Purchase #5 | $5.59 | 5.499% | $5.8974 | $5.90 | $5.90 | $5.90 |
| Purchase #6 | $6.48 | 9.380% | $7.0878 | $7.09 | $7.10 | $7.10 |
| Purchase #7 | $34.72 | 4.653% | $36.3355 | $36.34 | $36.35 | $36.30 |
| 7 purchase totals = | $477.80 | $532.0453 | $532.05 | $532.10 | $532.00 | |