| 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 | $79.67 | 5.564% | $84.1028 | $84.10 | $84.10 | $84.10 |
| Purchase #2 | $119.79 | 6.729% | $127.8507 | $127.85 | $127.85 | $127.90 |
| Purchase #3 | $91.70 | 7.828% | $98.8783 | $98.88 | $98.90 | $98.90 |
| Purchase #4 | $49.47 | 5.521% | $52.2012 | $52.20 | $52.20 | $52.20 |
| Purchase #5 | $155.60 | 7.813% | $167.757 | $167.76 | $167.75 | $167.80 |
| Purchase #6 | $11.29 | 9.657% | $12.3803 | $12.38 | $12.40 | $12.40 |
| Purchase #7 | $108.96 | 11.391% | $121.3716 | $121.37 | $121.35 | $121.40 |
| 7 purchase totals = | $616.48 | $664.5419 | $664.54 | $664.55 | $664.70 | |