| 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 | $226.48 | 13.211% | $256.4003 | $256.40 | $256.40 | $256.40 |
| Purchase #2 | $237.37 | 13.679% | $269.8398 | $269.84 | $269.85 | $269.80 |
| Purchase #3 | $232.58 | 4.513% | $243.0763 | $243.08 | $243.10 | $243.10 |
| Purchase #4 | $66.99 | 13.195% | $75.8293 | $75.83 | $75.85 | $75.80 |
| Purchase #5 | $229.69 | 8.336% | $248.837 | $248.84 | $248.85 | $248.80 |
| Purchase #6 | $80.90 | 6.207% | $85.9215 | $85.92 | $85.90 | $85.90 |
| Purchase #7 | $190.56 | 3.267% | $196.7856 | $196.79 | $196.80 | $196.80 |
| 7 purchase totals = | $1,264.57 | $1,376.6898 | $1,376.70 | $1,376.75 | $1,376.60 | |