| 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 | $186.84 | 10.694% | $206.8207 | $206.82 | $206.80 | $206.80 |
| Purchase #2 | $27.26 | 5.630% | $28.7947 | $28.79 | $28.80 | $28.80 |
| Purchase #3 | $232.45 | 5.757% | $245.8321 | $245.83 | $245.85 | $245.80 |
| Purchase #4 | $198.67 | 9.312% | $217.1702 | $217.17 | $217.15 | $217.20 |
| Purchase #5 | $67.71 | 6.580% | $72.1653 | $72.17 | $72.15 | $72.20 |
| Purchase #6 | $97.98 | 11.193% | $108.9469 | $108.95 | $108.95 | $108.90 |
| Purchase #7 | $248.78 | 5.658% | $262.856 | $262.86 | $262.85 | $262.90 |
| 7 purchase totals = | $1,059.69 | $1,142.5859 | $1,142.59 | $1,142.55 | $1,142.60 | |