| 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 | $93.36 | 8.225% | $101.0389 | $101.04 | $101.05 | $101.00 |
| Purchase #2 | $58.90 | 7.303% | $63.2015 | $63.20 | $63.20 | $63.20 |
| Purchase #3 | $108.73 | 13.704% | $123.6304 | $123.63 | $123.65 | $123.60 |
| Purchase #4 | $10.88 | 12.178% | $12.205 | $12.21 | $12.20 | $12.20 |
| Purchase #5 | $155.67 | 6.747% | $166.1731 | $166.17 | $166.15 | $166.20 |
| Purchase #6 | $196.85 | 13.258% | $222.9484 | $222.95 | $222.95 | $222.90 |
| Purchase #7 | $139.67 | 11.412% | $155.6091 | $155.61 | $155.60 | $155.60 |
| 7 purchase totals = | $764.06 | $844.8064 | $844.81 | $844.80 | $844.70 | |