| 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 | $206.54 | 5.835% | $218.5916 | $218.59 | $218.60 | $218.60 |
| Purchase #2 | $219.72 | 7.558% | $236.3264 | $236.33 | $236.35 | $236.30 |
| Purchase #3 | $150.63 | 6.679% | $160.6906 | $160.69 | $160.70 | $160.70 |
| Purchase #4 | $90.86 | 8.725% | $98.7875 | $98.79 | $98.80 | $98.80 |
| Purchase #5 | $23.80 | 5.196% | $25.0366 | $25.04 | $25.05 | $25.00 |
| Purchase #6 | $40.88 | 8.502% | $44.3556 | $44.36 | $44.35 | $44.40 |
| Purchase #7 | $99.25 | 4.683% | $103.8979 | $103.90 | $103.90 | $103.90 |
| 7 purchase totals = | $831.68 | $887.6862 | $887.70 | $887.75 | $887.70 | |