| 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 | $55.63 | 9.611% | $60.9766 | $60.98 | $61.00 | $61.00 |
| Purchase #2 | $211.94 | 8.706% | $230.3915 | $230.39 | $230.40 | $230.40 |
| Purchase #3 | $222.49 | 6.379% | $236.6826 | $236.68 | $236.70 | $236.70 |
| Purchase #4 | $160.28 | 13.295% | $181.5892 | $181.59 | $181.60 | $181.60 |
| Purchase #5 | $101.58 | 3.388% | $105.0215 | $105.02 | $105.00 | $105.00 |
| Purchase #6 | $124.79 | 4.621% | $130.5565 | $130.56 | $130.55 | $130.60 |
| Purchase #7 | $204.60 | 3.130% | $211.004 | $211.00 | $211.00 | $211.00 |
| 7 purchase totals = | $1,081.31 | $1,156.2219 | $1,156.22 | $1,156.25 | $1,156.30 | |