| 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 | $124.73 | 5.117% | $131.1124 | $131.11 | $131.10 | $131.10 |
| Purchase #2 | $174.68 | 13.522% | $198.3002 | $198.30 | $198.30 | $198.30 |
| Purchase #3 | $116.83 | 9.858% | $128.3471 | $128.35 | $128.35 | $128.30 |
| Purchase #4 | $202.55 | 6.785% | $216.293 | $216.29 | $216.30 | $216.30 |
| Purchase #5 | $157.68 | 5.578% | $166.4754 | $166.48 | $166.50 | $166.50 |
| Purchase #6 | $195.32 | 10.487% | $215.8032 | $215.80 | $215.80 | $215.80 |
| Purchase #7 | $13.63 | 5.439% | $14.3713 | $14.37 | $14.35 | $14.40 |
| 7 purchase totals = | $985.42 | $1,070.7026 | $1,070.70 | $1,070.70 | $1,070.70 | |