| 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 | $233.93 | 10.160% | $257.6973 | $257.70 | $257.70 | $257.70 |
| Purchase #2 | $26.49 | 3.579% | $27.4381 | $27.44 | $27.45 | $27.40 |
| Purchase #3 | $71.42 | 4.145% | $74.3804 | $74.38 | $74.40 | $74.40 |
| Purchase #4 | $18.91 | 8.128% | $20.447 | $20.45 | $20.45 | $20.40 |
| Purchase #5 | $128.77 | 7.507% | $138.4368 | $138.44 | $138.45 | $138.40 |
| Purchase #6 | $240.78 | 10.516% | $266.1004 | $266.10 | $266.10 | $266.10 |
| Purchase #7 | $222.74 | 6.312% | $236.7993 | $236.80 | $236.80 | $236.80 |
| 7 purchase totals = | $943.04 | $1,021.2993 | $1,021.31 | $1,021.35 | $1,021.20 | |