| 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 | $248.57 | 8.441% | $269.5518 | $269.55 | $269.55 | $269.60 |
| Purchase #2 | $161.97 | 10.229% | $178.5379 | $178.54 | $178.55 | $178.50 |
| Purchase #3 | $41.50 | 7.379% | $44.5623 | $44.56 | $44.55 | $44.60 |
| Purchase #4 | $101.93 | 7.401% | $109.4738 | $109.47 | $109.45 | $109.50 |
| Purchase #5 | $148.69 | 3.865% | $154.4369 | $154.44 | $154.45 | $154.40 |
| Purchase #6 | $134.61 | 7.737% | $145.0248 | $145.02 | $145.00 | $145.00 |
| Purchase #7 | $25.35 | 10.791% | $28.0855 | $28.09 | $28.10 | $28.10 |
| 7 purchase totals = | $862.62 | $929.6730 | $929.67 | $929.65 | $929.70 | |