| 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 | $223.72 | 11.742% | $249.9892 | $249.99 | $250.00 | $250.00 |
| Purchase #2 | $116.77 | 11.694% | $130.4251 | $130.43 | $130.45 | $130.40 |
| Purchase #3 | $163.75 | 7.559% | $176.1279 | $176.13 | $176.15 | $176.10 |
| Purchase #4 | $127.35 | 5.361% | $134.1772 | $134.18 | $134.20 | $134.20 |
| Purchase #5 | $233.86 | 9.191% | $255.3541 | $255.35 | $255.35 | $255.40 |
| Purchase #6 | $113.98 | 9.809% | $125.1603 | $125.16 | $125.15 | $125.20 |
| Purchase #7 | $64.45 | 13.840% | $73.3699 | $73.37 | $73.35 | $73.40 |
| 7 purchase totals = | $1,043.88 | $1,144.6037 | $1,144.61 | $1,144.65 | $1,144.70 | |