| 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 | $191.49 | 6.261% | $203.4792 | $203.48 | $203.50 | $203.50 |
| Purchase #2 | $206.83 | 3.102% | $213.2459 | $213.25 | $213.25 | $213.20 |
| Purchase #3 | $222.28 | 3.807% | $230.7422 | $230.74 | $230.75 | $230.70 |
| Purchase #4 | $112.58 | 9.388% | $123.149 | $123.15 | $123.15 | $123.10 |
| Purchase #5 | $213.89 | 5.682% | $226.0432 | $226.04 | $226.05 | $226.00 |
| Purchase #6 | $71.72 | 5.247% | $75.4831 | $75.48 | $75.50 | $75.50 |
| Purchase #7 | $60.95 | 5.389% | $64.2346 | $64.23 | $64.25 | $64.20 |
| 7 purchase totals = | $1,079.74 | $1,136.3772 | $1,136.37 | $1,136.45 | $1,136.20 | |