| 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 | $222.59 | 3.669% | $230.7568 | $230.76 | $230.75 | $230.80 |
| Purchase #2 | $119.60 | 12.333% | $134.3503 | $134.35 | $134.35 | $134.40 |
| Purchase #3 | $186.95 | 13.173% | $211.5769 | $211.58 | $211.60 | $211.60 |
| Purchase #4 | $54.83 | 7.681% | $59.0415 | $59.04 | $59.05 | $59.00 |
| Purchase #5 | $246.26 | 8.844% | $268.0392 | $268.04 | $268.05 | $268.00 |
| Purchase #6 | $177.57 | 8.137% | $192.0189 | $192.02 | $192.00 | $192.00 |
| Purchase #7 | $183.29 | 11.802% | $204.9219 | $204.92 | $204.90 | $204.90 |
| 7 purchase totals = | $1,191.09 | $1,300.7055 | $1,300.71 | $1,300.70 | $1,300.70 | |