| 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 | $178.73 | 13.825% | $203.4394 | $203.44 | $203.45 | $203.40 |
| Purchase #2 | $110.64 | 6.324% | $117.6369 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $39.41 | 6.773% | $42.0792 | $42.08 | $42.10 | $42.10 |
| Purchase #4 | $144.68 | 10.837% | $160.359 | $160.36 | $160.35 | $160.40 |
| Purchase #5 | $181.95 | 6.649% | $194.0479 | $194.05 | $194.05 | $194.00 |
| Purchase #6 | $165.75 | 10.429% | $183.0361 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $58.91 | 4.621% | $61.6322 | $61.63 | $61.65 | $61.60 |
| 7 purchase totals = | $880.07 | $962.2307 | $962.24 | $962.30 | $962.10 | |