| 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 | $89.36 | 7.403% | $95.9753 | $95.98 | $96.00 | $96.00 |
| Purchase #2 | $135.77 | 6.137% | $144.1022 | $144.10 | $144.10 | $144.10 |
| Purchase #3 | $97.54 | 4.621% | $102.0473 | $102.05 | $102.05 | $102.00 |
| Purchase #4 | $113.89 | 5.217% | $119.8316 | $119.83 | $119.85 | $119.80 |
| Purchase #5 | $59.63 | 13.708% | $67.8041 | $67.80 | $67.80 | $67.80 |
| Purchase #6 | $211.94 | 3.185% | $218.6903 | $218.69 | $218.70 | $218.70 |
| Purchase #7 | $139.97 | 12.327% | $157.2241 | $157.22 | $157.20 | $157.20 |
| 7 purchase totals = | $848.10 | $905.6749 | $905.67 | $905.70 | $905.60 | |