| 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 | $93.60 | 8.133% | $101.2125 | $101.21 | $101.20 | $101.20 |
| Purchase #2 | $182.77 | 8.663% | $198.6034 | $198.60 | $198.60 | $198.60 |
| Purchase #3 | $164.97 | 7.622% | $177.544 | $177.54 | $177.55 | $177.50 |
| Purchase #4 | $227.67 | 12.496% | $256.1196 | $256.12 | $256.10 | $256.10 |
| Purchase #5 | $164.56 | 8.217% | $178.0819 | $178.08 | $178.10 | $178.10 |
| Purchase #6 | $204.36 | 10.401% | $225.6155 | $225.62 | $225.60 | $225.60 |
| Purchase #7 | $113.56 | 11.476% | $126.5921 | $126.59 | $126.60 | $126.60 |
| 7 purchase totals = | $1,151.49 | $1,263.7690 | $1,263.76 | $1,263.75 | $1,263.70 | |