| 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 | $72.76 | 3.665% | $75.4267 | $75.43 | $75.45 | $75.40 |
| Purchase #2 | $118.25 | 6.399% | $125.8168 | $125.82 | $125.80 | $125.80 |
| Purchase #3 | $199.90 | 7.457% | $214.8065 | $214.81 | $214.80 | $214.80 |
| Purchase #4 | $88.71 | 3.161% | $91.5141 | $91.51 | $91.50 | $91.50 |
| Purchase #5 | $156.54 | 3.541% | $162.0831 | $162.08 | $162.10 | $162.10 |
| Purchase #6 | $198.46 | 8.562% | $215.4521 | $215.45 | $215.45 | $215.50 |
| Purchase #7 | $153.75 | 9.268% | $167.9996 | $168.00 | $168.00 | $168.00 |
| 7 purchase totals = | $988.37 | $1,053.0989 | $1,053.10 | $1,053.10 | $1,053.10 | |