| 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 | $193.64 | 10.374% | $213.7282 | $213.73 | $213.75 | $213.70 |
| Purchase #2 | $14.33 | 3.119% | $14.777 | $14.78 | $14.80 | $14.80 |
| Purchase #3 | $240.62 | 9.178% | $262.7041 | $262.70 | $262.70 | $262.70 |
| Purchase #4 | $52.68 | 5.664% | $55.6638 | $55.66 | $55.65 | $55.70 |
| Purchase #5 | $119.63 | 12.604% | $134.7082 | $134.71 | $134.70 | $134.70 |
| Purchase #6 | $194.44 | 9.239% | $212.4043 | $212.40 | $212.40 | $212.40 |
| Purchase #7 | $182.52 | 10.463% | $201.6171 | $201.62 | $201.60 | $201.60 |
| 7 purchase totals = | $997.86 | $1,095.6027 | $1,095.60 | $1,095.60 | $1,095.60 | |