| 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 | $225.53 | 12.737% | $254.2558 | $254.26 | $254.25 | $254.30 |
| Purchase #2 | $78.46 | 5.227% | $82.5611 | $82.56 | $82.55 | $82.60 |
| Purchase #3 | $134.89 | 13.764% | $153.4563 | $153.46 | $153.45 | $153.50 |
| Purchase #4 | $96.94 | 10.745% | $107.3562 | $107.36 | $107.35 | $107.40 |
| Purchase #5 | $147.98 | 8.494% | $160.5494 | $160.55 | $160.55 | $160.50 |
| Purchase #6 | $96.28 | 5.133% | $101.2221 | $101.22 | $101.20 | $101.20 |
| Purchase #7 | $157.49 | 13.670% | $179.0189 | $179.02 | $179.00 | $179.00 |
| 7 purchase totals = | $937.57 | $1,038.4198 | $1,038.43 | $1,038.35 | $1,038.50 | |