| 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 | $122.45 | 11.268% | $136.2477 | $136.25 | $136.25 | $136.20 |
| Purchase #2 | $169.72 | 7.631% | $182.6713 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $221.93 | 12.666% | $250.0397 | $250.04 | $250.05 | $250.00 |
| Purchase #4 | $213.82 | 5.579% | $225.749 | $225.75 | $225.75 | $225.70 |
| Purchase #5 | $148.69 | 7.334% | $159.5949 | $159.59 | $159.60 | $159.60 |
| Purchase #6 | $178.25 | 13.217% | $201.8093 | $201.81 | $201.80 | $201.80 |
| Purchase #7 | $7.58 | 10.749% | $8.3948 | $8.39 | $8.40 | $8.40 |
| 7 purchase totals = | $1,062.44 | $1,164.5067 | $1,164.50 | $1,164.50 | $1,164.40 | |