| 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 | $135.92 | 11.828% | $151.9966 | $152.00 | $152.00 | $152.00 |
| Purchase #2 | $39.34 | 9.669% | $43.1438 | $43.14 | $43.15 | $43.10 |
| Purchase #3 | $240.39 | 7.587% | $258.6284 | $258.63 | $258.65 | $258.60 |
| Purchase #4 | $94.89 | 10.516% | $104.8686 | $104.87 | $104.85 | $104.90 |
| Purchase #5 | $44.62 | 7.230% | $47.846 | $47.85 | $47.85 | $47.80 |
| Purchase #6 | $245.89 | 11.659% | $274.5583 | $274.56 | $274.55 | $274.60 |
| Purchase #7 | $10.92 | 11.507% | $12.1766 | $12.18 | $12.20 | $12.20 |
| 7 purchase totals = | $811.97 | $893.2183 | $893.23 | $893.25 | $893.20 | |