| 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 | $74.71 | 11.201% | $83.0783 | $83.08 | $83.10 | $83.10 |
| Purchase #2 | $176.41 | 6.654% | $188.1483 | $188.15 | $188.15 | $188.10 |
| Purchase #3 | $160.61 | 13.691% | $182.5991 | $182.60 | $182.60 | $182.60 |
| Purchase #4 | $249.63 | 12.786% | $281.5477 | $281.55 | $281.55 | $281.50 |
| Purchase #5 | $199.55 | 11.182% | $221.8637 | $221.86 | $221.85 | $221.90 |
| Purchase #6 | $240.83 | 10.609% | $266.3797 | $266.38 | $266.40 | $266.40 |
| Purchase #7 | $246.79 | 4.649% | $258.2633 | $258.26 | $258.25 | $258.30 |
| 7 purchase totals = | $1,348.53 | $1,481.8801 | $1,481.88 | $1,481.90 | $1,481.90 | |