| 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 | $34.74 | 9.426% | $38.0146 | $38.01 | $38.00 | $38.00 |
| Purchase #2 | $139.83 | 7.353% | $150.1117 | $150.11 | $150.10 | $150.10 |
| Purchase #3 | $218.47 | 10.621% | $241.6737 | $241.67 | $241.65 | $241.70 |
| Purchase #4 | $156.64 | 7.473% | $168.3457 | $168.35 | $168.35 | $168.30 |
| Purchase #5 | $183.99 | 12.421% | $206.8434 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $111.65 | 11.253% | $124.214 | $124.21 | $124.20 | $124.20 |
| Purchase #7 | $133.57 | 6.340% | $142.0383 | $142.04 | $142.05 | $142.00 |
| 7 purchase totals = | $978.89 | $1,071.2414 | $1,071.23 | $1,071.20 | $1,071.10 | |