| 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 | $60.44 | 7.116% | $64.7409 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $229.25 | 8.713% | $249.2246 | $249.22 | $249.20 | $249.20 |
| Purchase #3 | $243.89 | 9.109% | $266.1059 | $266.11 | $266.10 | $266.10 |
| Purchase #4 | $114.66 | 7.401% | $123.146 | $123.15 | $123.15 | $123.10 |
| Purchase #5 | $44.74 | 8.121% | $48.3733 | $48.37 | $48.35 | $48.40 |
| Purchase #6 | $72.96 | 9.409% | $79.8248 | $79.82 | $79.80 | $79.80 |
| Purchase #7 | $184.26 | 8.245% | $199.4522 | $199.45 | $199.45 | $199.50 |
| 7 purchase totals = | $950.20 | $1,030.8677 | $1,030.86 | $1,030.80 | $1,030.80 | |