| 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 | $118.65 | 3.644% | $122.9736 | $122.97 | $122.95 | $123.00 |
| Purchase #2 | $234.95 | 12.623% | $264.6077 | $264.61 | $264.60 | $264.60 |
| Purchase #3 | $214.26 | 4.334% | $223.546 | $223.55 | $223.55 | $223.50 |
| Purchase #4 | $133.85 | 10.531% | $147.9457 | $147.95 | $147.95 | $147.90 |
| Purchase #5 | $107.90 | 6.826% | $115.2653 | $115.27 | $115.25 | $115.30 |
| Purchase #6 | $12.70 | 4.669% | $13.293 | $13.29 | $13.30 | $13.30 |
| Purchase #7 | $194.43 | 5.567% | $205.2539 | $205.25 | $205.25 | $205.30 |
| 7 purchase totals = | $1,016.74 | $1,092.8852 | $1,092.89 | $1,092.85 | $1,092.90 | |