| 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 | $181.91 | 8.720% | $197.7726 | $197.77 | $197.75 | $197.80 |
| Purchase #2 | $160.53 | 8.544% | $174.2457 | $174.25 | $174.25 | $174.20 |
| Purchase #3 | $233.99 | 8.734% | $254.4267 | $254.43 | $254.45 | $254.40 |
| Purchase #4 | $57.66 | 7.234% | $61.8311 | $61.83 | $61.85 | $61.80 |
| Purchase #5 | $44.56 | 4.699% | $46.6539 | $46.65 | $46.65 | $46.70 |
| Purchase #6 | $227.58 | 12.201% | $255.347 | $255.35 | $255.35 | $255.30 |
| Purchase #7 | $32.56 | 7.733% | $35.0779 | $35.08 | $35.10 | $35.10 |
| 7 purchase totals = | $938.79 | $1,025.3549 | $1,025.36 | $1,025.40 | $1,025.30 | |