| 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 | $248.65 | 9.659% | $272.6671 | $272.67 | $272.65 | $272.70 |
| Purchase #2 | $169.90 | 3.670% | $176.1353 | $176.14 | $176.15 | $176.10 |
| Purchase #3 | $19.40 | 3.794% | $20.136 | $20.14 | $20.15 | $20.10 |
| Purchase #4 | $28.82 | 8.453% | $31.2562 | $31.26 | $31.25 | $31.30 |
| Purchase #5 | $173.64 | 9.132% | $189.4968 | $189.50 | $189.50 | $189.50 |
| Purchase #6 | $119.57 | 6.307% | $127.1113 | $127.11 | $127.10 | $127.10 |
| Purchase #7 | $200.92 | 7.192% | $215.3702 | $215.37 | $215.35 | $215.40 |
| 7 purchase totals = | $960.90 | $1,032.1729 | $1,032.19 | $1,032.15 | $1,032.20 | |