| 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 | $144.98 | 10.171% | $159.7259 | $159.73 | $159.75 | $159.70 |
| Purchase #2 | $199.90 | 4.238% | $208.3718 | $208.37 | $208.35 | $208.40 |
| Purchase #3 | $144.59 | 11.409% | $161.0863 | $161.09 | $161.10 | $161.10 |
| Purchase #4 | $244.49 | 9.357% | $267.3669 | $267.37 | $267.35 | $267.40 |
| Purchase #5 | $155.67 | 12.615% | $175.3078 | $175.31 | $175.30 | $175.30 |
| Purchase #6 | $35.84 | 13.432% | $40.654 | $40.65 | $40.65 | $40.70 |
| Purchase #7 | $186.30 | 4.752% | $195.153 | $195.15 | $195.15 | $195.20 |
| 7 purchase totals = | $1,111.77 | $1,207.6657 | $1,207.67 | $1,207.65 | $1,207.80 | |