| 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 | $247.72 | 8.722% | $269.3261 | $269.33 | $269.35 | $269.30 |
| Purchase #2 | $133.92 | 5.635% | $141.4664 | $141.47 | $141.45 | $141.50 |
| Purchase #3 | $250.51 | 5.625% | $264.6012 | $264.60 | $264.60 | $264.60 |
| Purchase #4 | $186.59 | 8.663% | $202.7543 | $202.75 | $202.75 | $202.80 |
| Purchase #5 | $35.61 | 13.394% | $40.3796 | $40.38 | $40.40 | $40.40 |
| Purchase #6 | $18.86 | 13.298% | $21.368 | $21.37 | $21.35 | $21.40 |
| Purchase #7 | $41.49 | 13.864% | $47.2422 | $47.24 | $47.25 | $47.20 |
| 7 purchase totals = | $914.70 | $987.1378 | $987.14 | $987.15 | $987.20 | |