| 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 | $76.98 | 4.454% | $80.4087 | $80.41 | $80.40 | $80.40 |
| Purchase #2 | $246.97 | 8.509% | $267.9847 | $267.98 | $268.00 | $268.00 |
| Purchase #3 | $186.64 | 5.338% | $196.6028 | $196.60 | $196.60 | $196.60 |
| Purchase #4 | $113.58 | 13.453% | $128.8599 | $128.86 | $128.85 | $128.90 |
| Purchase #5 | $94.83 | 13.741% | $107.8606 | $107.86 | $107.85 | $107.90 |
| Purchase #6 | $181.75 | 4.176% | $189.3399 | $189.34 | $189.35 | $189.30 |
| Purchase #7 | $73.28 | 10.452% | $80.9392 | $80.94 | $80.95 | $80.90 |
| 7 purchase totals = | $974.03 | $1,051.9958 | $1,051.99 | $1,052.00 | $1,052.00 | |