| 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 | $56.76 | 12.152% | $63.6575 | $63.66 | $63.65 | $63.70 |
| Purchase #2 | $89.84 | 3.447% | $92.9368 | $92.94 | $92.95 | $92.90 |
| Purchase #3 | $104.43 | 10.756% | $115.6625 | $115.66 | $115.65 | $115.70 |
| Purchase #4 | $128.59 | 6.103% | $136.4378 | $136.44 | $136.45 | $136.40 |
| Purchase #5 | $223.26 | 6.486% | $237.7406 | $237.74 | $237.75 | $237.70 |
| Purchase #6 | $45.25 | 7.719% | $48.7428 | $48.74 | $48.75 | $48.70 |
| Purchase #7 | $79.49 | 4.393% | $82.982 | $82.98 | $83.00 | $83.00 |
| 7 purchase totals = | $727.62 | $778.1600 | $778.16 | $778.20 | $778.10 | |