| 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 | $69.46 | 7.861% | $74.9203 | $74.92 | $74.90 | $74.90 |
| Purchase #2 | $75.69 | 4.509% | $79.1029 | $79.10 | $79.10 | $79.10 |
| Purchase #3 | $126.27 | 3.776% | $131.038 | $131.04 | $131.05 | $131.00 |
| Purchase #4 | $243.59 | 12.118% | $273.1082 | $273.11 | $273.10 | $273.10 |
| Purchase #5 | $128.98 | 6.264% | $137.0593 | $137.06 | $137.05 | $137.10 |
| Purchase #6 | $158.70 | 9.804% | $174.2589 | $174.26 | $174.25 | $174.30 |
| Purchase #7 | $181.75 | 6.707% | $193.94 | $193.94 | $193.95 | $193.90 |
| 7 purchase totals = | $984.44 | $1,063.4276 | $1,063.43 | $1,063.40 | $1,063.40 | |