| 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 | $45.87 | 11.829% | $51.296 | $51.30 | $51.30 | $51.30 |
| Purchase #2 | $68.35 | 13.204% | $77.3749 | $77.37 | $77.35 | $77.40 |
| Purchase #3 | $6.26 | 4.725% | $6.5558 | $6.56 | $6.55 | $6.60 |
| Purchase #4 | $80.40 | 13.640% | $91.3666 | $91.37 | $91.35 | $91.40 |
| Purchase #5 | $216.92 | 7.860% | $233.9699 | $233.97 | $233.95 | $234.00 |
| Purchase #6 | $197.53 | 13.349% | $223.8983 | $223.90 | $223.90 | $223.90 |
| Purchase #7 | $226.60 | 8.693% | $246.2983 | $246.30 | $246.30 | $246.30 |
| 7 purchase totals = | $841.93 | $930.7598 | $930.77 | $930.70 | $930.90 | |