| 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 | $87.76 | 13.492% | $99.6006 | $99.60 | $99.60 | $99.60 |
| Purchase #2 | $247.66 | 10.109% | $272.6959 | $272.70 | $272.70 | $272.70 |
| Purchase #3 | $10.31 | 8.774% | $11.2146 | $11.21 | $11.20 | $11.20 |
| Purchase #4 | $33.47 | 6.635% | $35.6907 | $35.69 | $35.70 | $35.70 |
| Purchase #5 | $52.58 | 6.631% | $56.0666 | $56.07 | $56.05 | $56.10 |
| Purchase #6 | $144.35 | 6.616% | $153.9002 | $153.90 | $153.90 | $153.90 |
| Purchase #7 | $79.62 | 5.327% | $83.8614 | $83.86 | $83.85 | $83.90 |
| 7 purchase totals = | $655.75 | $713.0300 | $713.03 | $713.00 | $713.10 | |