| 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 | $214.59 | 11.421% | $239.0983 | $239.10 | $239.10 | $239.10 |
| Purchase #2 | $16.67 | 5.389% | $17.5683 | $17.57 | $17.55 | $17.60 |
| Purchase #3 | $50.54 | 7.324% | $54.2415 | $54.24 | $54.25 | $54.20 |
| Purchase #4 | $162.43 | 8.638% | $176.4607 | $176.46 | $176.45 | $176.50 |
| Purchase #5 | $31.99 | 10.297% | $35.284 | $35.28 | $35.30 | $35.30 |
| Purchase #6 | $118.52 | 8.611% | $128.7258 | $128.73 | $128.75 | $128.70 |
| Purchase #7 | $80.93 | 8.342% | $87.6812 | $87.68 | $87.70 | $87.70 |
| 7 purchase totals = | $675.67 | $739.0598 | $739.06 | $739.10 | $739.10 | |