| 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 | $184.52 | 6.105% | $195.7849 | $195.78 | $195.80 | $195.80 |
| Purchase #2 | $233.44 | 5.608% | $246.5313 | $246.53 | $246.55 | $246.50 |
| Purchase #3 | $233.67 | 10.505% | $258.217 | $258.22 | $258.20 | $258.20 |
| Purchase #4 | $213.70 | 4.602% | $223.5345 | $223.53 | $223.55 | $223.50 |
| Purchase #5 | $183.72 | 10.567% | $203.1337 | $203.13 | $203.15 | $203.10 |
| Purchase #6 | $158.39 | 8.839% | $172.3901 | $172.39 | $172.40 | $172.40 |
| Purchase #7 | $150.27 | 8.662% | $163.2864 | $163.29 | $163.30 | $163.30 |
| 7 purchase totals = | $1,357.71 | $1,462.8779 | $1,462.87 | $1,462.95 | $1,462.80 | |