| 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 | $181.63 | 7.659% | $195.541 | $195.54 | $195.55 | $195.50 |
| Purchase #2 | $74.70 | 3.225% | $77.1091 | $77.11 | $77.10 | $77.10 |
| Purchase #3 | $193.26 | 12.812% | $218.0205 | $218.02 | $218.00 | $218.00 |
| Purchase #4 | $249.49 | 5.202% | $262.4685 | $262.47 | $262.45 | $262.50 |
| Purchase #5 | $72.67 | 8.117% | $78.5686 | $78.57 | $78.55 | $78.60 |
| Purchase #6 | $206.26 | 12.555% | $232.1559 | $232.16 | $232.15 | $232.20 |
| Purchase #7 | $162.48 | 5.450% | $171.3352 | $171.34 | $171.35 | $171.30 |
| 7 purchase totals = | $1,140.49 | $1,235.1988 | $1,235.21 | $1,235.15 | $1,235.20 | |