| 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 | $162.69 | 10.759% | $180.1938 | $180.19 | $180.20 | $180.20 |
| Purchase #2 | $225.59 | 4.228% | $235.1279 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $194.42 | 8.528% | $211.0001 | $211.00 | $211.00 | $211.00 |
| Purchase #4 | $235.90 | 6.261% | $250.6697 | $250.67 | $250.65 | $250.70 |
| Purchase #5 | $77.59 | 11.499% | $86.5121 | $86.51 | $86.50 | $86.50 |
| Purchase #6 | $139.95 | 11.824% | $156.4977 | $156.50 | $156.50 | $156.50 |
| Purchase #7 | $192.52 | 7.770% | $207.4788 | $207.48 | $207.50 | $207.50 |
| 7 purchase totals = | $1,228.66 | $1,327.4801 | $1,327.48 | $1,327.50 | $1,327.50 | |