| 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 | $171.47 | 3.106% | $176.7959 | $176.80 | $176.80 | $176.80 |
| Purchase #2 | $25.48 | 11.174% | $28.3271 | $28.33 | $28.35 | $28.30 |
| Purchase #3 | $21.42 | 10.672% | $23.7059 | $23.71 | $23.70 | $23.70 |
| Purchase #4 | $178.66 | 5.780% | $188.9865 | $188.99 | $189.00 | $189.00 |
| Purchase #5 | $185.82 | 9.807% | $204.0434 | $204.04 | $204.05 | $204.00 |
| Purchase #6 | $106.79 | 4.874% | $111.9949 | $111.99 | $112.00 | $112.00 |
| Purchase #7 | $214.55 | 6.442% | $228.3713 | $228.37 | $228.35 | $228.40 |
| 7 purchase totals = | $904.19 | $962.2250 | $962.23 | $962.25 | $962.20 | |