| 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 | $71.40 | 10.182% | $78.6699 | $78.67 | $78.65 | $78.70 |
| Purchase #2 | $102.99 | 3.577% | $106.674 | $106.67 | $106.65 | $106.70 |
| Purchase #3 | $194.44 | 5.819% | $205.7545 | $205.75 | $205.75 | $205.80 |
| Purchase #4 | $46.33 | 8.722% | $50.3709 | $50.37 | $50.35 | $50.40 |
| Purchase #5 | $218.42 | 6.523% | $232.6675 | $232.67 | $232.65 | $232.70 |
| Purchase #6 | $23.89 | 6.289% | $25.3924 | $25.39 | $25.40 | $25.40 |
| Purchase #7 | $56.74 | 12.102% | $63.6067 | $63.61 | $63.60 | $63.60 |
| 7 purchase totals = | $714.21 | $763.1359 | $763.13 | $763.05 | $763.30 | |