| 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 | $228.47 | 8.419% | $247.7049 | $247.70 | $247.70 | $247.70 |
| Purchase #2 | $201.35 | 7.518% | $216.4875 | $216.49 | $216.50 | $216.50 |
| Purchase #3 | $137.40 | 12.416% | $154.4596 | $154.46 | $154.45 | $154.50 |
| Purchase #4 | $93.62 | 9.568% | $102.5776 | $102.58 | $102.60 | $102.60 |
| Purchase #5 | $180.29 | 9.575% | $197.5528 | $197.55 | $197.55 | $197.60 |
| Purchase #6 | $139.90 | 4.608% | $146.3466 | $146.35 | $146.35 | $146.30 |
| Purchase #7 | $223.36 | 12.838% | $252.035 | $252.04 | $252.05 | $252.00 |
| 7 purchase totals = | $1,204.39 | $1,317.1640 | $1,317.17 | $1,317.20 | $1,317.20 | |