| 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 | $57.84 | 13.457% | $65.6235 | $65.62 | $65.60 | $65.60 |
| Purchase #2 | $247.73 | 13.558% | $281.3172 | $281.32 | $281.30 | $281.30 |
| Purchase #3 | $77.34 | 6.382% | $82.2758 | $82.28 | $82.30 | $82.30 |
| Purchase #4 | $203.33 | 12.506% | $228.7584 | $228.76 | $228.75 | $228.80 |
| Purchase #5 | $246.69 | 5.399% | $260.0088 | $260.01 | $260.00 | $260.00 |
| Purchase #6 | $111.37 | 13.739% | $126.6711 | $126.67 | $126.65 | $126.70 |
| Purchase #7 | $6.36 | 12.196% | $7.1357 | $7.14 | $7.15 | $7.10 |
| 7 purchase totals = | $950.66 | $1,051.7905 | $1,051.80 | $1,051.75 | $1,051.80 | |