| 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 | $235.33 | 10.729% | $260.5786 | $260.58 | $260.60 | $260.60 |
| Purchase #2 | $51.28 | 13.723% | $58.3172 | $58.32 | $58.30 | $58.30 |
| Purchase #3 | $32.73 | 6.339% | $34.8048 | $34.80 | $34.80 | $34.80 |
| Purchase #4 | $155.59 | 3.862% | $161.5989 | $161.60 | $161.60 | $161.60 |
| Purchase #5 | $64.33 | 6.147% | $68.2844 | $68.28 | $68.30 | $68.30 |
| Purchase #6 | $236.92 | 5.364% | $249.6284 | $249.63 | $249.65 | $249.60 |
| Purchase #7 | $10.90 | 6.699% | $11.6302 | $11.63 | $11.65 | $11.60 |
| 7 purchase totals = | $787.08 | $844.8425 | $844.84 | $844.90 | $844.80 | |