| 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 | $118.91 | 4.417% | $124.1623 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $241.41 | 4.188% | $251.5203 | $251.52 | $251.50 | $251.50 |
| Purchase #3 | $195.82 | 7.792% | $211.0783 | $211.08 | $211.10 | $211.10 |
| Purchase #4 | $187.25 | 4.490% | $195.6575 | $195.66 | $195.65 | $195.70 |
| Purchase #5 | $72.93 | 6.497% | $77.6683 | $77.67 | $77.65 | $77.70 |
| Purchase #6 | $212.89 | 5.143% | $223.8389 | $223.84 | $223.85 | $223.80 |
| Purchase #7 | $215.96 | 3.162% | $222.7887 | $222.79 | $222.80 | $222.80 |
| 7 purchase totals = | $1,245.17 | $1,306.7143 | $1,306.72 | $1,306.70 | $1,306.80 | |