| 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 | $54.25 | 9.298% | $59.2942 | $59.29 | $59.30 | $59.30 |
| Purchase #2 | $214.33 | 9.173% | $233.9905 | $233.99 | $234.00 | $234.00 |
| Purchase #3 | $242.72 | 7.339% | $260.5332 | $260.53 | $260.55 | $260.50 |
| Purchase #4 | $59.97 | 6.270% | $63.7301 | $63.73 | $63.75 | $63.70 |
| Purchase #5 | $43.74 | 4.551% | $45.7306 | $45.73 | $45.75 | $45.70 |
| Purchase #6 | $138.81 | 6.466% | $147.7855 | $147.79 | $147.80 | $147.80 |
| Purchase #7 | $105.51 | 9.576% | $115.6136 | $115.61 | $115.60 | $115.60 |
| 7 purchase totals = | $859.33 | $926.6777 | $926.67 | $926.75 | $926.60 | |