| 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 | $136.52 | 13.165% | $154.4929 | $154.49 | $154.50 | $154.50 |
| Purchase #2 | $150.64 | 9.369% | $164.7535 | $164.75 | $164.75 | $164.80 |
| Purchase #3 | $138.57 | 8.240% | $149.9882 | $149.99 | $150.00 | $150.00 |
| Purchase #4 | $58.79 | 5.361% | $61.9417 | $61.94 | $61.95 | $61.90 |
| Purchase #5 | $86.77 | 11.328% | $96.5993 | $96.60 | $96.60 | $96.60 |
| Purchase #6 | $120.97 | 8.183% | $130.869 | $130.87 | $130.85 | $130.90 |
| Purchase #7 | $12.50 | 10.601% | $13.8251 | $13.83 | $13.85 | $13.80 |
| 7 purchase totals = | $704.76 | $772.4697 | $772.47 | $772.50 | $772.50 | |