| 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 | $233.88 | 3.327% | $241.6612 | $241.66 | $241.65 | $241.70 |
| Purchase #2 | $16.88 | 7.109% | $18.08 | $18.08 | $18.10 | $18.10 |
| Purchase #3 | $150.56 | 13.584% | $171.0121 | $171.01 | $171.00 | $171.00 |
| Purchase #4 | $103.83 | 4.842% | $108.8574 | $108.86 | $108.85 | $108.90 |
| Purchase #5 | $117.72 | 6.434% | $125.2941 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $168.45 | 8.846% | $183.3511 | $183.35 | $183.35 | $183.40 |
| Purchase #7 | $37.94 | 3.731% | $39.3555 | $39.36 | $39.35 | $39.40 |
| 7 purchase totals = | $829.26 | $887.6114 | $887.61 | $887.60 | $887.80 | |