| 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 | $141.75 | 8.142% | $153.2913 | $153.29 | $153.30 | $153.30 |
| Purchase #2 | $123.78 | 3.331% | $127.9031 | $127.90 | $127.90 | $127.90 |
| Purchase #3 | $86.74 | 7.443% | $93.1961 | $93.20 | $93.20 | $93.20 |
| Purchase #4 | $161.67 | 5.231% | $170.127 | $170.13 | $170.15 | $170.10 |
| Purchase #5 | $228.83 | 6.465% | $243.6239 | $243.62 | $243.60 | $243.60 |
| Purchase #6 | $235.52 | 3.284% | $243.2545 | $243.25 | $243.25 | $243.30 |
| Purchase #7 | $151.68 | 8.212% | $164.136 | $164.14 | $164.15 | $164.10 |
| 7 purchase totals = | $1,129.97 | $1,195.5319 | $1,195.53 | $1,195.55 | $1,195.50 | |