| 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 | $58.32 | 3.453% | $60.3338 | $60.33 | $60.35 | $60.30 |
| Purchase #2 | $94.73 | 4.491% | $98.9843 | $98.98 | $99.00 | $99.00 |
| Purchase #3 | $239.56 | 7.846% | $258.3559 | $258.36 | $258.35 | $258.40 |
| Purchase #4 | $164.44 | 13.750% | $187.0505 | $187.05 | $187.05 | $187.10 |
| Purchase #5 | $56.98 | 6.159% | $60.4894 | $60.49 | $60.50 | $60.50 |
| Purchase #6 | $234.63 | 10.527% | $259.3295 | $259.33 | $259.35 | $259.30 |
| Purchase #7 | $245.82 | 7.186% | $263.4846 | $263.48 | $263.50 | $263.50 |
| 7 purchase totals = | $1,094.48 | $1,188.0280 | $1,188.02 | $1,188.10 | $1,188.10 | |