| 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 | $204.90 | 7.467% | $220.1999 | $220.20 | $220.20 | $220.20 |
| Purchase #2 | $35.60 | 3.581% | $36.8748 | $36.87 | $36.85 | $36.90 |
| Purchase #3 | $96.41 | 3.301% | $99.5925 | $99.59 | $99.60 | $99.60 |
| Purchase #4 | $137.86 | 10.135% | $151.8321 | $151.83 | $151.85 | $151.80 |
| Purchase #5 | $51.94 | 3.554% | $53.7859 | $53.79 | $53.80 | $53.80 |
| Purchase #6 | $156.76 | 3.863% | $162.8156 | $162.82 | $162.80 | $162.80 |
| Purchase #7 | $193.68 | 7.813% | $208.8122 | $208.81 | $208.80 | $208.80 |
| 7 purchase totals = | $877.15 | $933.9130 | $933.91 | $933.90 | $933.90 | |