| 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 | $241.47 | 11.132% | $268.3504 | $268.35 | $268.35 | $268.40 |
| Purchase #2 | $114.49 | 9.151% | $124.967 | $124.97 | $124.95 | $125.00 |
| Purchase #3 | $172.76 | 13.778% | $196.5629 | $196.56 | $196.55 | $196.60 |
| Purchase #4 | $113.87 | 12.239% | $127.8065 | $127.81 | $127.80 | $127.80 |
| Purchase #5 | $199.32 | 10.122% | $219.4952 | $219.50 | $219.50 | $219.50 |
| Purchase #6 | $80.82 | 8.817% | $87.9459 | $87.95 | $87.95 | $87.90 |
| Purchase #7 | $206.46 | 13.561% | $234.458 | $234.46 | $234.45 | $234.50 |
| 7 purchase totals = | $1,129.19 | $1,259.5859 | $1,259.60 | $1,259.55 | $1,259.70 | |