| 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 | $195.94 | 13.561% | $222.5114 | $222.51 | $222.50 | $222.50 |
| Purchase #2 | $68.96 | 12.287% | $77.4331 | $77.43 | $77.45 | $77.40 |
| Purchase #3 | $38.77 | 12.107% | $43.4639 | $43.46 | $43.45 | $43.50 |
| Purchase #4 | $130.67 | 5.606% | $137.9954 | $138.00 | $138.00 | $138.00 |
| Purchase #5 | $114.44 | 4.728% | $119.8507 | $119.85 | $119.85 | $119.90 |
| Purchase #6 | $77.29 | 12.335% | $86.8237 | $86.82 | $86.80 | $86.80 |
| Purchase #7 | $76.70 | 4.193% | $79.916 | $79.92 | $79.90 | $79.90 |
| 7 purchase totals = | $702.77 | $767.9942 | $767.99 | $767.95 | $768.00 | |