| 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 | $200.46 | 7.774% | $216.0438 | $216.04 | $216.05 | $216.00 |
| Purchase #2 | $183.60 | 12.126% | $205.8633 | $205.86 | $205.85 | $205.90 |
| Purchase #3 | $52.55 | 11.373% | $58.5265 | $58.53 | $58.55 | $58.50 |
| Purchase #4 | $230.95 | 7.108% | $247.3659 | $247.37 | $247.35 | $247.40 |
| Purchase #5 | $144.80 | 3.173% | $149.3945 | $149.39 | $149.40 | $149.40 |
| Purchase #6 | $212.65 | 8.173% | $230.0299 | $230.03 | $230.05 | $230.00 |
| Purchase #7 | $75.81 | 9.489% | $83.0036 | $83.00 | $83.00 | $83.00 |
| 7 purchase totals = | $1,100.82 | $1,190.2275 | $1,190.22 | $1,190.25 | $1,190.20 | |