| 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 | $231.52 | 12.235% | $259.8465 | $259.85 | $259.85 | $259.80 |
| Purchase #2 | $170.77 | 10.491% | $188.6855 | $188.69 | $188.70 | $188.70 |
| Purchase #3 | $49.32 | 12.206% | $55.34 | $55.34 | $55.35 | $55.30 |
| Purchase #4 | $87.63 | 9.323% | $95.7997 | $95.80 | $95.80 | $95.80 |
| Purchase #5 | $75.68 | 9.219% | $82.6569 | $82.66 | $82.65 | $82.70 |
| Purchase #6 | $85.53 | 9.647% | $93.7811 | $93.78 | $93.80 | $93.80 |
| Purchase #7 | $236.68 | 10.772% | $262.1752 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $937.13 | $1,038.2849 | $1,038.30 | $1,038.35 | $1,038.30 | |