| 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 | $184.32 | 6.668% | $196.6105 | $196.61 | $196.60 | $196.60 |
| Purchase #2 | $30.73 | 11.710% | $34.3285 | $34.33 | $34.35 | $34.30 |
| Purchase #3 | $188.80 | 8.415% | $204.6875 | $204.69 | $204.70 | $204.70 |
| Purchase #4 | $225.52 | 13.551% | $256.0802 | $256.08 | $256.10 | $256.10 |
| Purchase #5 | $119.56 | 5.780% | $126.4706 | $126.47 | $126.45 | $126.50 |
| Purchase #6 | $36.37 | 5.469% | $38.3591 | $38.36 | $38.35 | $38.40 |
| Purchase #7 | $127.79 | 7.538% | $137.4228 | $137.42 | $137.40 | $137.40 |
| 7 purchase totals = | $913.09 | $993.9592 | $993.96 | $993.95 | $994.00 | |