| 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 | $201.41 | 3.240% | $207.9357 | $207.94 | $207.95 | $207.90 |
| Purchase #2 | $197.88 | 9.778% | $217.2287 | $217.23 | $217.25 | $217.20 |
| Purchase #3 | $103.33 | 9.718% | $113.3716 | $113.37 | $113.35 | $113.40 |
| Purchase #4 | $80.74 | 5.654% | $85.305 | $85.31 | $85.30 | $85.30 |
| Purchase #5 | $21.40 | 11.433% | $23.8467 | $23.85 | $23.85 | $23.80 |
| Purchase #6 | $179.29 | 4.534% | $187.419 | $187.42 | $187.40 | $187.40 |
| Purchase #7 | $214.66 | 7.508% | $230.7767 | $230.78 | $230.80 | $230.80 |
| 7 purchase totals = | $998.71 | $1,065.8834 | $1,065.90 | $1,065.90 | $1,065.80 | |