| 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 | $184.68 | 11.201% | $205.366 | $205.37 | $205.35 | $205.40 |
| Purchase #2 | $51.75 | 9.359% | $56.5933 | $56.59 | $56.60 | $56.60 |
| Purchase #3 | $82.53 | 8.640% | $89.6606 | $89.66 | $89.65 | $89.70 |
| Purchase #4 | $197.85 | 13.807% | $225.1671 | $225.17 | $225.15 | $225.20 |
| Purchase #5 | $229.69 | 8.815% | $249.9372 | $249.94 | $249.95 | $249.90 |
| Purchase #6 | $199.38 | 10.718% | $220.7495 | $220.75 | $220.75 | $220.70 |
| Purchase #7 | $171.98 | 5.828% | $182.003 | $182.00 | $182.00 | $182.00 |
| 7 purchase totals = | $1,117.86 | $1,229.4767 | $1,229.48 | $1,229.45 | $1,229.50 | |