| 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 | $66.34 | 10.873% | $73.5531 | $73.55 | $73.55 | $73.60 |
| Purchase #2 | $14.99 | 11.842% | $16.7651 | $16.77 | $16.75 | $16.80 |
| Purchase #3 | $201.87 | 12.694% | $227.4954 | $227.50 | $227.50 | $227.50 |
| Purchase #4 | $158.51 | 6.138% | $168.2393 | $168.24 | $168.25 | $168.20 |
| Purchase #5 | $133.69 | 9.432% | $146.2996 | $146.30 | $146.30 | $146.30 |
| Purchase #6 | $92.36 | 13.334% | $104.6753 | $104.68 | $104.70 | $104.70 |
| Purchase #7 | $192.91 | 5.739% | $203.9811 | $203.98 | $204.00 | $204.00 |
| 7 purchase totals = | $860.67 | $941.0089 | $941.02 | $941.05 | $941.10 | |