| 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 | $212.53 | 11.821% | $237.6532 | $237.65 | $237.65 | $237.70 |
| Purchase #2 | $185.33 | 13.735% | $210.7851 | $210.79 | $210.80 | $210.80 |
| Purchase #3 | $249.97 | 11.260% | $278.1166 | $278.12 | $278.10 | $278.10 |
| Purchase #4 | $171.36 | 6.563% | $182.6064 | $182.61 | $182.60 | $182.60 |
| Purchase #5 | $98.68 | 7.629% | $106.2083 | $106.21 | $106.20 | $106.20 |
| Purchase #6 | $43.27 | 5.362% | $45.5901 | $45.59 | $45.60 | $45.60 |
| Purchase #7 | $8.80 | 12.349% | $9.8867 | $9.89 | $9.90 | $9.90 |
| 7 purchase totals = | $969.94 | $1,070.8464 | $1,070.86 | $1,070.85 | $1,070.90 | |