| 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 | $96.73 | 5.454% | $102.0057 | $102.01 | $102.00 | $102.00 |
| Purchase #2 | $190.67 | 7.673% | $205.3001 | $205.30 | $205.30 | $205.30 |
| Purchase #3 | $150.41 | 3.306% | $155.3826 | $155.38 | $155.40 | $155.40 |
| Purchase #4 | $223.66 | 6.330% | $237.8177 | $237.82 | $237.80 | $237.80 |
| Purchase #5 | $38.96 | 8.830% | $42.4002 | $42.40 | $42.40 | $42.40 |
| Purchase #6 | $249.30 | 4.202% | $259.7756 | $259.78 | $259.80 | $259.80 |
| Purchase #7 | $214.47 | 4.341% | $223.7801 | $223.78 | $223.80 | $223.80 |
| 7 purchase totals = | $1,164.20 | $1,226.4620 | $1,226.47 | $1,226.50 | $1,226.50 | |