| 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 | $55.37 | 13.716% | $62.9645 | $62.96 | $62.95 | $63.00 |
| Purchase #2 | $7.80 | 10.621% | $8.6284 | $8.63 | $8.65 | $8.60 |
| Purchase #3 | $150.62 | 4.814% | $157.8708 | $157.87 | $157.85 | $157.90 |
| Purchase #4 | $246.92 | 9.266% | $269.7996 | $269.80 | $269.80 | $269.80 |
| Purchase #5 | $32.37 | 3.612% | $33.5392 | $33.54 | $33.55 | $33.50 |
| Purchase #6 | $182.33 | 7.800% | $196.5517 | $196.55 | $196.55 | $196.60 |
| Purchase #7 | $114.27 | 7.191% | $122.4872 | $122.49 | $122.50 | $122.50 |
| 7 purchase totals = | $789.68 | $851.8414 | $851.84 | $851.85 | $851.90 | |