| 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 | $83.69 | 9.137% | $91.3368 | $91.34 | $91.35 | $91.30 |
| Purchase #2 | $183.65 | 7.677% | $197.7488 | $197.75 | $197.75 | $197.70 |
| Purchase #3 | $134.26 | 9.178% | $146.5824 | $146.58 | $146.60 | $146.60 |
| Purchase #4 | $119.83 | 6.137% | $127.184 | $127.18 | $127.20 | $127.20 |
| Purchase #5 | $193.74 | 11.328% | $215.6869 | $215.69 | $215.70 | $215.70 |
| Purchase #6 | $191.91 | 10.367% | $211.8053 | $211.81 | $211.80 | $211.80 |
| Purchase #7 | $123.63 | 8.679% | $134.3598 | $134.36 | $134.35 | $134.40 |
| 7 purchase totals = | $1,030.71 | $1,124.7040 | $1,124.71 | $1,124.75 | $1,124.70 | |