| 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 | $184.95 | 4.847% | $193.9145 | $193.91 | $193.90 | $193.90 |
| Purchase #2 | $180.52 | 8.218% | $195.3551 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $173.50 | 5.462% | $182.9766 | $182.98 | $183.00 | $183.00 |
| Purchase #4 | $233.95 | 7.712% | $251.9922 | $251.99 | $252.00 | $252.00 |
| Purchase #5 | $172.93 | 5.309% | $182.1109 | $182.11 | $182.10 | $182.10 |
| Purchase #6 | $179.26 | 7.340% | $192.4177 | $192.42 | $192.40 | $192.40 |
| Purchase #7 | $121.71 | 9.802% | $133.64 | $133.64 | $133.65 | $133.60 |
| 7 purchase totals = | $1,246.82 | $1,332.4070 | $1,332.41 | $1,332.40 | $1,332.40 | |