| 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 | $52.38 | 11.682% | $58.499 | $58.50 | $58.50 | $58.50 |
| Purchase #2 | $29.81 | 12.775% | $33.6182 | $33.62 | $33.60 | $33.60 |
| Purchase #3 | $78.54 | 3.193% | $81.0478 | $81.05 | $81.05 | $81.00 |
| Purchase #4 | $159.84 | 13.284% | $181.0731 | $181.07 | $181.05 | $181.10 |
| Purchase #5 | $168.44 | 6.307% | $179.0635 | $179.06 | $179.05 | $179.10 |
| Purchase #6 | $246.42 | 8.517% | $267.4076 | $267.41 | $267.40 | $267.40 |
| Purchase #7 | $150.26 | 4.509% | $157.0352 | $157.04 | $157.05 | $157.00 |
| 7 purchase totals = | $885.69 | $957.7444 | $957.75 | $957.70 | $957.70 | |