| 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 | $94.65 | 7.777% | $102.0109 | $102.01 | $102.00 | $102.00 |
| Purchase #2 | $129.31 | 3.112% | $133.3341 | $133.33 | $133.35 | $133.30 |
| Purchase #3 | $13.45 | 6.358% | $14.3052 | $14.31 | $14.30 | $14.30 |
| Purchase #4 | $79.84 | 4.358% | $83.3194 | $83.32 | $83.30 | $83.30 |
| Purchase #5 | $71.76 | 12.437% | $80.6848 | $80.68 | $80.70 | $80.70 |
| Purchase #6 | $239.46 | 6.116% | $254.1054 | $254.11 | $254.10 | $254.10 |
| Purchase #7 | $113.40 | 3.193% | $117.0209 | $117.02 | $117.00 | $117.00 |
| 7 purchase totals = | $741.87 | $784.7807 | $784.78 | $784.75 | $784.70 | |