| 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 | $121.63 | 10.210% | $134.0484 | $134.05 | $134.05 | $134.00 |
| Purchase #2 | $48.84 | 11.511% | $54.462 | $54.46 | $54.45 | $54.50 |
| Purchase #3 | $110.31 | 8.490% | $119.6753 | $119.68 | $119.70 | $119.70 |
| Purchase #4 | $197.38 | 12.694% | $222.4354 | $222.44 | $222.45 | $222.40 |
| Purchase #5 | $172.92 | 10.508% | $191.0904 | $191.09 | $191.10 | $191.10 |
| Purchase #6 | $198.65 | 9.735% | $217.9886 | $217.99 | $218.00 | $218.00 |
| Purchase #7 | $63.58 | 12.179% | $71.3234 | $71.32 | $71.30 | $71.30 |
| 7 purchase totals = | $913.31 | $1,011.0235 | $1,011.03 | $1,011.05 | $1,011.00 | |