| 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 | $244.88 | 8.808% | $266.449 | $266.45 | $266.45 | $266.40 |
| Purchase #2 | $228.64 | 3.565% | $236.791 | $236.79 | $236.80 | $236.80 |
| Purchase #3 | $204.31 | 3.380% | $211.2157 | $211.22 | $211.20 | $211.20 |
| Purchase #4 | $216.78 | 6.113% | $230.0318 | $230.03 | $230.05 | $230.00 |
| Purchase #5 | $73.40 | 12.608% | $82.6543 | $82.65 | $82.65 | $82.70 |
| Purchase #6 | $165.97 | 7.264% | $178.0261 | $178.03 | $178.05 | $178.00 |
| Purchase #7 | $210.71 | 6.258% | $223.8962 | $223.90 | $223.90 | $223.90 |
| 7 purchase totals = | $1,344.69 | $1,429.0641 | $1,429.07 | $1,429.10 | $1,429.00 | |