| 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 | $206.58 | 9.776% | $226.7753 | $226.78 | $226.80 | $226.80 |
| Purchase #2 | $125.25 | 4.349% | $130.6971 | $130.70 | $130.70 | $130.70 |
| Purchase #3 | $66.72 | 6.411% | $70.9974 | $71.00 | $71.00 | $71.00 |
| Purchase #4 | $159.47 | 7.620% | $171.6216 | $171.62 | $171.60 | $171.60 |
| Purchase #5 | $11.87 | 13.148% | $13.4307 | $13.43 | $13.45 | $13.40 |
| Purchase #6 | $23.43 | 8.810% | $25.4942 | $25.49 | $25.50 | $25.50 |
| Purchase #7 | $222.87 | 7.334% | $239.2153 | $239.22 | $239.20 | $239.20 |
| 7 purchase totals = | $816.19 | $878.2316 | $878.24 | $878.25 | $878.20 | |