| 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 | $114.30 | 8.195% | $123.6669 | $123.67 | $123.65 | $123.70 |
| Purchase #2 | $49.58 | 9.133% | $54.1081 | $54.11 | $54.10 | $54.10 |
| Purchase #3 | $241.49 | 5.353% | $254.417 | $254.42 | $254.40 | $254.40 |
| Purchase #4 | $135.55 | 8.591% | $147.1951 | $147.20 | $147.20 | $147.20 |
| Purchase #5 | $42.97 | 7.630% | $46.2486 | $46.25 | $46.25 | $46.20 |
| Purchase #6 | $216.53 | 8.501% | $234.9372 | $234.94 | $234.95 | $234.90 |
| Purchase #7 | $82.70 | 9.732% | $90.7484 | $90.75 | $90.75 | $90.70 |
| 7 purchase totals = | $883.12 | $951.3213 | $951.34 | $951.30 | $951.20 | |