| 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 | $248.97 | 10.576% | $275.3011 | $275.30 | $275.30 | $275.30 |
| Purchase #2 | $131.82 | 4.549% | $137.8165 | $137.82 | $137.80 | $137.80 |
| Purchase #3 | $8.48 | 7.560% | $9.1211 | $9.12 | $9.10 | $9.10 |
| Purchase #4 | $61.85 | 3.493% | $64.0104 | $64.01 | $64.00 | $64.00 |
| Purchase #5 | $213.81 | 9.765% | $234.6885 | $234.69 | $234.70 | $234.70 |
| Purchase #6 | $39.50 | 9.410% | $43.217 | $43.22 | $43.20 | $43.20 |
| Purchase #7 | $103.90 | 5.163% | $109.2644 | $109.26 | $109.25 | $109.30 |
| 7 purchase totals = | $808.33 | $873.4190 | $873.42 | $873.35 | $873.40 | |