| 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 | $145.73 | 4.130% | $151.7486 | $151.75 | $151.75 | $151.70 |
| Purchase #2 | $243.97 | 11.284% | $271.4996 | $271.50 | $271.50 | $271.50 |
| Purchase #3 | $103.68 | 6.287% | $110.1984 | $110.20 | $110.20 | $110.20 |
| Purchase #4 | $220.95 | 9.808% | $242.6208 | $242.62 | $242.60 | $242.60 |
| Purchase #5 | $163.64 | 8.301% | $177.2238 | $177.22 | $177.20 | $177.20 |
| Purchase #6 | $32.28 | 6.161% | $34.2688 | $34.27 | $34.25 | $34.30 |
| Purchase #7 | $113.74 | 11.569% | $126.8986 | $126.90 | $126.90 | $126.90 |
| 7 purchase totals = | $1,023.99 | $1,114.4586 | $1,114.46 | $1,114.40 | $1,114.40 | |