| 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 | $143.49 | 5.756% | $151.7493 | $151.75 | $151.75 | $151.70 |
| Purchase #2 | $122.63 | 12.414% | $137.8533 | $137.85 | $137.85 | $137.90 |
| Purchase #3 | $234.81 | 7.102% | $251.4862 | $251.49 | $251.50 | $251.50 |
| Purchase #4 | $225.79 | 7.139% | $241.9091 | $241.91 | $241.90 | $241.90 |
| Purchase #5 | $51.87 | 4.820% | $54.3701 | $54.37 | $54.35 | $54.40 |
| Purchase #6 | $241.27 | 11.253% | $268.4201 | $268.42 | $268.40 | $268.40 |
| Purchase #7 | $103.29 | 9.772% | $113.3835 | $113.38 | $113.40 | $113.40 |
| 7 purchase totals = | $1,123.15 | $1,219.1716 | $1,219.17 | $1,219.15 | $1,219.20 | |