| 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 | $56.98 | 13.610% | $64.735 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $243.66 | 11.798% | $272.407 | $272.41 | $272.40 | $272.40 |
| Purchase #3 | $160.94 | 10.679% | $178.1268 | $178.13 | $178.15 | $178.10 |
| Purchase #4 | $120.27 | 4.731% | $125.96 | $125.96 | $125.95 | $126.00 |
| Purchase #5 | $137.90 | 11.680% | $154.0067 | $154.01 | $154.00 | $154.00 |
| Purchase #6 | $247.46 | 7.560% | $266.168 | $266.17 | $266.15 | $266.20 |
| Purchase #7 | $160.85 | 5.590% | $169.8415 | $169.84 | $169.85 | $169.80 |
| 7 purchase totals = | $1,128.06 | $1,231.2450 | $1,231.26 | $1,231.25 | $1,231.20 | |