| 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 | $119.67 | 4.442% | $124.9857 | $124.99 | $125.00 | $125.00 |
| Purchase #2 | $114.32 | 10.381% | $126.1876 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $23.34 | 7.657% | $25.1271 | $25.13 | $25.15 | $25.10 |
| Purchase #4 | $198.94 | 12.208% | $223.2266 | $223.23 | $223.25 | $223.20 |
| Purchase #5 | $190.80 | 4.482% | $199.3517 | $199.35 | $199.35 | $199.40 |
| Purchase #6 | $22.98 | 13.706% | $26.1296 | $26.13 | $26.15 | $26.10 |
| Purchase #7 | $135.83 | 11.310% | $151.1924 | $151.19 | $151.20 | $151.20 |
| 7 purchase totals = | $805.88 | $876.2007 | $876.21 | $876.30 | $876.20 | |