| 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 | $64.84 | 9.411% | $70.9421 | $70.94 | $70.95 | $70.90 |
| Purchase #2 | $101.30 | 7.550% | $108.9482 | $108.95 | $108.95 | $108.90 |
| Purchase #3 | $196.35 | 7.260% | $210.605 | $210.61 | $210.60 | $210.60 |
| Purchase #4 | $55.81 | 9.600% | $61.1678 | $61.17 | $61.15 | $61.20 |
| Purchase #5 | $182.62 | 5.442% | $192.5582 | $192.56 | $192.55 | $192.60 |
| Purchase #6 | $115.59 | 9.546% | $126.6242 | $126.62 | $126.60 | $126.60 |
| Purchase #7 | $250.48 | 13.338% | $283.889 | $283.89 | $283.90 | $283.90 |
| 7 purchase totals = | $966.99 | $1,054.7345 | $1,054.74 | $1,054.70 | $1,054.70 | |