| 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 | $85.80 | 12.185% | $96.2547 | $96.25 | $96.25 | $96.30 |
| Purchase #2 | $101.94 | 13.580% | $115.7835 | $115.78 | $115.80 | $115.80 |
| Purchase #3 | $168.79 | 3.530% | $174.7483 | $174.75 | $174.75 | $174.70 |
| Purchase #4 | $131.47 | 12.478% | $147.8748 | $147.87 | $147.85 | $147.90 |
| Purchase #5 | $141.92 | 4.815% | $148.7534 | $148.75 | $148.75 | $148.80 |
| Purchase #6 | $135.54 | 12.472% | $152.4445 | $152.44 | $152.45 | $152.40 |
| Purchase #7 | $52.30 | 9.171% | $57.0964 | $57.10 | $57.10 | $57.10 |
| 7 purchase totals = | $817.76 | $892.9556 | $892.94 | $892.95 | $893.00 | |