| 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 | $153.57 | 5.839% | $162.537 | $162.54 | $162.55 | $162.50 |
| Purchase #2 | $89.75 | 4.247% | $93.5617 | $93.56 | $93.55 | $93.60 |
| Purchase #3 | $112.49 | 12.158% | $126.1665 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $232.49 | 3.274% | $240.1017 | $240.10 | $240.10 | $240.10 |
| Purchase #5 | $231.68 | 4.611% | $242.3628 | $242.36 | $242.35 | $242.40 |
| Purchase #6 | $211.96 | 10.641% | $234.5147 | $234.51 | $234.50 | $234.50 |
| Purchase #7 | $157.26 | 8.808% | $171.1115 | $171.11 | $171.10 | $171.10 |
| 7 purchase totals = | $1,189.20 | $1,270.3559 | $1,270.35 | $1,270.30 | $1,270.40 | |