| 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 | $243.31 | 11.206% | $270.5753 | $270.58 | $270.60 | $270.60 |
| Purchase #2 | $56.91 | 7.424% | $61.135 | $61.14 | $61.15 | $61.10 |
| Purchase #3 | $111.35 | 3.678% | $115.4455 | $115.45 | $115.45 | $115.40 |
| Purchase #4 | $210.69 | 13.760% | $239.6809 | $239.68 | $239.70 | $239.70 |
| Purchase #5 | $17.98 | 10.551% | $19.8771 | $19.88 | $19.90 | $19.90 |
| Purchase #6 | $241.94 | 3.698% | $250.8869 | $250.89 | $250.90 | $250.90 |
| Purchase #7 | $57.96 | 10.430% | $64.0052 | $64.01 | $64.00 | $64.00 |
| 7 purchase totals = | $940.14 | $1,021.6059 | $1,021.63 | $1,021.70 | $1,021.60 | |