| 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 | $214.48 | 8.638% | $233.0068 | $233.01 | $233.00 | $233.00 |
| Purchase #2 | $26.47 | 5.785% | $28.0013 | $28.00 | $28.00 | $28.00 |
| Purchase #3 | $183.66 | 7.640% | $197.6916 | $197.69 | $197.70 | $197.70 |
| Purchase #4 | $233.75 | 8.811% | $254.3457 | $254.35 | $254.35 | $254.30 |
| Purchase #5 | $49.32 | 4.310% | $51.4457 | $51.45 | $51.45 | $51.40 |
| Purchase #6 | $123.98 | 7.123% | $132.8111 | $132.81 | $132.80 | $132.80 |
| Purchase #7 | $42.89 | 5.773% | $45.366 | $45.37 | $45.35 | $45.40 |
| 7 purchase totals = | $874.55 | $942.6682 | $942.68 | $942.65 | $942.60 | |