| 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 | $44.62 | 6.650% | $47.5872 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $227.95 | 13.373% | $258.4338 | $258.43 | $258.45 | $258.40 |
| Purchase #3 | $108.49 | 9.178% | $118.4472 | $118.45 | $118.45 | $118.40 |
| Purchase #4 | $100.37 | 8.255% | $108.6555 | $108.66 | $108.65 | $108.70 |
| Purchase #5 | $162.88 | 10.140% | $179.396 | $179.40 | $179.40 | $179.40 |
| Purchase #6 | $87.67 | 11.734% | $97.9572 | $97.96 | $97.95 | $98.00 |
| Purchase #7 | $70.73 | 7.214% | $75.8325 | $75.83 | $75.85 | $75.80 |
| 7 purchase totals = | $802.71 | $886.3094 | $886.32 | $886.35 | $886.30 | |