| 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 | $106.64 | 6.767% | $113.8563 | $113.86 | $113.85 | $113.90 |
| Purchase #2 | $198.31 | 9.613% | $217.3735 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $183.33 | 13.751% | $208.5397 | $208.54 | $208.55 | $208.50 |
| Purchase #4 | $119.77 | 3.812% | $124.3356 | $124.34 | $124.35 | $124.30 |
| Purchase #5 | $53.79 | 12.463% | $60.4938 | $60.49 | $60.50 | $60.50 |
| Purchase #6 | $132.47 | 12.489% | $149.0142 | $149.01 | $149.00 | $149.00 |
| Purchase #7 | $54.31 | 6.548% | $57.8662 | $57.87 | $57.85 | $57.90 |
| 7 purchase totals = | $848.62 | $931.4793 | $931.48 | $931.45 | $931.50 | |