| 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 | $65.98 | 13.840% | $75.1116 | $75.11 | $75.10 | $75.10 |
| Purchase #2 | $86.58 | 8.394% | $93.8475 | $93.85 | $93.85 | $93.80 |
| Purchase #3 | $185.74 | 3.204% | $191.6911 | $191.69 | $191.70 | $191.70 |
| Purchase #4 | $204.30 | 6.773% | $218.1372 | $218.14 | $218.15 | $218.10 |
| Purchase #5 | $227.38 | 11.533% | $253.6037 | $253.60 | $253.60 | $253.60 |
| Purchase #6 | $156.51 | 10.652% | $173.1814 | $173.18 | $173.20 | $173.20 |
| Purchase #7 | $172.44 | 13.662% | $195.9988 | $196.00 | $196.00 | $196.00 |
| 7 purchase totals = | $1,098.93 | $1,201.5713 | $1,201.57 | $1,201.60 | $1,201.50 | |