| 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 | $102.44 | 12.126% | $114.8619 | $114.86 | $114.85 | $114.90 |
| Purchase #2 | $89.94 | 12.755% | $101.4118 | $101.41 | $101.40 | $101.40 |
| Purchase #3 | $102.56 | 5.719% | $108.4254 | $108.43 | $108.45 | $108.40 |
| Purchase #4 | $197.93 | 5.444% | $208.7053 | $208.71 | $208.70 | $208.70 |
| Purchase #5 | $106.29 | 7.457% | $114.216 | $114.22 | $114.20 | $114.20 |
| Purchase #6 | $41.43 | 10.328% | $45.7089 | $45.71 | $45.70 | $45.70 |
| Purchase #7 | $111.65 | 3.157% | $115.1748 | $115.17 | $115.15 | $115.20 |
| 7 purchase totals = | $752.24 | $808.5041 | $808.51 | $808.45 | $808.50 | |