| 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 | $161.88 | 12.835% | $182.6573 | $182.66 | $182.65 | $182.70 |
| Purchase #2 | $32.63 | 4.141% | $33.9812 | $33.98 | $34.00 | $34.00 |
| Purchase #3 | $178.42 | 8.749% | $194.03 | $194.03 | $194.05 | $194.00 |
| Purchase #4 | $119.74 | 6.532% | $127.5614 | $127.56 | $127.55 | $127.60 |
| Purchase #5 | $171.37 | 10.113% | $188.7006 | $188.70 | $188.70 | $188.70 |
| Purchase #6 | $94.39 | 10.638% | $104.4312 | $104.43 | $104.45 | $104.40 |
| Purchase #7 | $22.58 | 10.788% | $25.0159 | $25.02 | $25.00 | $25.00 |
| 7 purchase totals = | $781.01 | $856.3776 | $856.38 | $856.40 | $856.40 | |