| 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 | $138.70 | 5.279% | $146.022 | $146.02 | $146.00 | $146.00 |
| Purchase #2 | $87.32 | 5.491% | $92.1147 | $92.11 | $92.10 | $92.10 |
| Purchase #3 | $186.85 | 5.227% | $196.6166 | $196.62 | $196.60 | $196.60 |
| Purchase #4 | $202.66 | 13.182% | $229.3746 | $229.37 | $229.35 | $229.40 |
| Purchase #5 | $122.92 | 13.798% | $139.8805 | $139.88 | $139.90 | $139.90 |
| Purchase #6 | $145.69 | 5.389% | $153.5412 | $153.54 | $153.55 | $153.50 |
| Purchase #7 | $166.69 | 3.307% | $172.2024 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $1,050.83 | $1,129.7520 | $1,129.74 | $1,129.70 | $1,129.70 | |