| 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 | $66.40 | 12.104% | $74.4371 | $74.44 | $74.45 | $74.40 |
| Purchase #2 | $159.92 | 6.254% | $169.9214 | $169.92 | $169.90 | $169.90 |
| Purchase #3 | $230.99 | 12.114% | $258.9721 | $258.97 | $258.95 | $259.00 |
| Purchase #4 | $162.55 | 4.582% | $169.998 | $170.00 | $170.00 | $170.00 |
| Purchase #5 | $22.65 | 13.389% | $25.6826 | $25.68 | $25.70 | $25.70 |
| Purchase #6 | $179.97 | 12.257% | $202.0289 | $202.03 | $202.05 | $202.00 |
| Purchase #7 | $174.38 | 10.872% | $193.3386 | $193.34 | $193.35 | $193.30 |
| 7 purchase totals = | $996.86 | $1,094.3787 | $1,094.38 | $1,094.40 | $1,094.30 | |