| 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 | $32.34 | 7.466% | $34.7545 | $34.75 | $34.75 | $34.80 |
| Purchase #2 | $196.59 | 7.179% | $210.7032 | $210.70 | $210.70 | $210.70 |
| Purchase #3 | $171.36 | 10.466% | $189.2945 | $189.29 | $189.30 | $189.30 |
| Purchase #4 | $157.36 | 8.820% | $171.2392 | $171.24 | $171.25 | $171.20 |
| Purchase #5 | $216.49 | 10.766% | $239.7973 | $239.80 | $239.80 | $239.80 |
| Purchase #6 | $139.43 | 8.200% | $150.8633 | $150.86 | $150.85 | $150.90 |
| Purchase #7 | $15.66 | 3.581% | $16.2208 | $16.22 | $16.20 | $16.20 |
| 7 purchase totals = | $929.23 | $1,012.8728 | $1,012.86 | $1,012.85 | $1,012.90 | |