| 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 | $10.80 | 8.789% | $11.7492 | $11.75 | $11.75 | $11.70 |
| Purchase #2 | $218.41 | 9.842% | $239.9059 | $239.91 | $239.90 | $239.90 |
| Purchase #3 | $72.36 | 11.282% | $80.5237 | $80.52 | $80.50 | $80.50 |
| Purchase #4 | $244.81 | 7.257% | $262.5759 | $262.58 | $262.60 | $262.60 |
| Purchase #5 | $73.55 | 7.766% | $79.2619 | $79.26 | $79.25 | $79.30 |
| Purchase #6 | $69.78 | 11.521% | $77.8194 | $77.82 | $77.80 | $77.80 |
| Purchase #7 | $226.65 | 10.353% | $250.1151 | $250.12 | $250.10 | $250.10 |
| 7 purchase totals = | $916.36 | $1,001.9511 | $1,001.96 | $1,001.90 | $1,001.90 | |