| 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 | $169.90 | 13.720% | $193.2103 | $193.21 | $193.20 | $193.20 |
| Purchase #2 | $201.86 | 4.641% | $211.2283 | $211.23 | $211.25 | $211.20 |
| Purchase #3 | $64.95 | 4.776% | $68.052 | $68.05 | $68.05 | $68.10 |
| Purchase #4 | $166.26 | 7.606% | $178.9057 | $178.91 | $178.90 | $178.90 |
| Purchase #5 | $208.49 | 13.771% | $237.2012 | $237.20 | $237.20 | $237.20 |
| Purchase #6 | $153.88 | 5.290% | $162.0203 | $162.02 | $162.00 | $162.00 |
| Purchase #7 | $25.40 | 8.444% | $27.5448 | $27.54 | $27.55 | $27.50 |
| 7 purchase totals = | $990.74 | $1,078.1626 | $1,078.16 | $1,078.15 | $1,078.10 | |