| 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 | $212.78 | 10.272% | $234.6368 | $234.64 | $234.65 | $234.60 |
| Purchase #2 | $155.85 | 10.800% | $172.6818 | $172.68 | $172.70 | $172.70 |
| Purchase #3 | $54.59 | 12.146% | $61.2205 | $61.22 | $61.20 | $61.20 |
| Purchase #4 | $123.49 | 9.866% | $135.6735 | $135.67 | $135.65 | $135.70 |
| Purchase #5 | $226.55 | 10.698% | $250.7863 | $250.79 | $250.80 | $250.80 |
| Purchase #6 | $185.60 | 10.312% | $204.7391 | $204.74 | $204.75 | $204.70 |
| Purchase #7 | $33.97 | 7.701% | $36.586 | $36.59 | $36.60 | $36.60 |
| 7 purchase totals = | $992.83 | $1,096.3240 | $1,096.33 | $1,096.35 | $1,096.30 | |