| 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 | $50.52 | 13.481% | $57.3306 | $57.33 | $57.35 | $57.30 |
| Purchase #2 | $44.95 | 7.425% | $48.2875 | $48.29 | $48.30 | $48.30 |
| Purchase #3 | $159.65 | 8.393% | $173.0494 | $173.05 | $173.05 | $173.00 |
| Purchase #4 | $222.95 | 3.694% | $231.1858 | $231.19 | $231.20 | $231.20 |
| Purchase #5 | $187.82 | 12.510% | $211.3163 | $211.32 | $211.30 | $211.30 |
| Purchase #6 | $50.58 | 10.355% | $55.8176 | $55.82 | $55.80 | $55.80 |
| Purchase #7 | $221.88 | 13.707% | $252.2931 | $252.29 | $252.30 | $252.30 |
| 7 purchase totals = | $938.35 | $1,029.2803 | $1,029.29 | $1,029.30 | $1,029.20 | |