| 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 | $111.58 | 13.685% | $126.8497 | $126.85 | $126.85 | $126.80 |
| Purchase #2 | $223.39 | 9.148% | $243.8257 | $243.83 | $243.85 | $243.80 |
| Purchase #3 | $155.62 | 11.315% | $173.2284 | $173.23 | $173.25 | $173.20 |
| Purchase #4 | $211.64 | 13.753% | $240.7468 | $240.75 | $240.75 | $240.70 |
| Purchase #5 | $179.99 | 3.402% | $186.1133 | $186.11 | $186.10 | $186.10 |
| Purchase #6 | $230.85 | 4.682% | $241.6584 | $241.66 | $241.65 | $241.70 |
| Purchase #7 | $215.80 | 9.384% | $236.0507 | $236.05 | $236.05 | $236.10 |
| 7 purchase totals = | $1,328.87 | $1,448.4730 | $1,448.48 | $1,448.50 | $1,448.40 | |