| 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 | $225.30 | 13.320% | $255.31 | $255.31 | $255.30 | $255.30 |
| Purchase #2 | $108.63 | 10.687% | $120.2393 | $120.24 | $120.25 | $120.20 |
| Purchase #3 | $185.29 | 9.105% | $202.1607 | $202.16 | $202.15 | $202.20 |
| Purchase #4 | $119.70 | 5.340% | $126.092 | $126.09 | $126.10 | $126.10 |
| Purchase #5 | $49.51 | 12.618% | $55.7572 | $55.76 | $55.75 | $55.80 |
| Purchase #6 | $55.66 | 7.677% | $59.933 | $59.93 | $59.95 | $59.90 |
| Purchase #7 | $231.45 | 9.525% | $253.4956 | $253.50 | $253.50 | $253.50 |
| 7 purchase totals = | $975.54 | $1,072.9878 | $1,072.99 | $1,073.00 | $1,073.00 | |