| 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 | $88.97 | 3.144% | $91.7672 | $91.77 | $91.75 | $91.80 |
| Purchase #2 | $239.43 | 12.392% | $269.1002 | $269.10 | $269.10 | $269.10 |
| Purchase #3 | $49.28 | 11.431% | $54.9132 | $54.91 | $54.90 | $54.90 |
| Purchase #4 | $191.38 | 13.393% | $217.0115 | $217.01 | $217.00 | $217.00 |
| Purchase #5 | $191.63 | 9.747% | $210.3082 | $210.31 | $210.30 | $210.30 |
| Purchase #6 | $15.34 | 12.324% | $17.2305 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $220.57 | 6.173% | $234.1858 | $234.19 | $234.20 | $234.20 |
| 7 purchase totals = | $996.60 | $1,094.5166 | $1,094.52 | $1,094.50 | $1,094.50 | |