| 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 | $13.43 | 3.821% | $13.9432 | $13.94 | $13.95 | $13.90 |
| Purchase #2 | $220.99 | 7.239% | $236.9875 | $236.99 | $237.00 | $237.00 |
| Purchase #3 | $223.30 | 13.364% | $253.1418 | $253.14 | $253.15 | $253.10 |
| Purchase #4 | $70.28 | 13.863% | $80.0229 | $80.02 | $80.00 | $80.00 |
| Purchase #5 | $213.96 | 6.188% | $227.1998 | $227.20 | $227.20 | $227.20 |
| Purchase #6 | $242.93 | 5.174% | $255.4992 | $255.50 | $255.50 | $255.50 |
| Purchase #7 | $57.59 | 5.144% | $60.5524 | $60.55 | $60.55 | $60.60 |
| 7 purchase totals = | $1,042.48 | $1,127.3468 | $1,127.34 | $1,127.35 | $1,127.30 | |