| 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 | $51.69 | 11.172% | $57.4648 | $57.46 | $57.45 | $57.50 |
| Purchase #2 | $177.34 | 9.465% | $194.1252 | $194.13 | $194.15 | $194.10 |
| Purchase #3 | $35.43 | 11.740% | $39.5895 | $39.59 | $39.60 | $39.60 |
| Purchase #4 | $140.87 | 9.832% | $154.7203 | $154.72 | $154.70 | $154.70 |
| Purchase #5 | $192.44 | 5.396% | $202.8241 | $202.82 | $202.80 | $202.80 |
| Purchase #6 | $216.46 | 13.828% | $246.3921 | $246.39 | $246.40 | $246.40 |
| Purchase #7 | $83.30 | 11.173% | $92.6071 | $92.61 | $92.60 | $92.60 |
| 7 purchase totals = | $897.53 | $987.7231 | $987.72 | $987.70 | $987.70 | |