| 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 | $168.32 | 10.803% | $186.5036 | $186.50 | $186.50 | $186.50 |
| Purchase #2 | $90.71 | 3.844% | $94.1969 | $94.20 | $94.20 | $94.20 |
| Purchase #3 | $192.68 | 3.770% | $199.944 | $199.94 | $199.95 | $199.90 |
| Purchase #4 | $176.69 | 7.596% | $190.1114 | $190.11 | $190.10 | $190.10 |
| Purchase #5 | $149.51 | 7.157% | $160.2104 | $160.21 | $160.20 | $160.20 |
| Purchase #6 | $129.83 | 12.415% | $145.9484 | $145.95 | $145.95 | $145.90 |
| Purchase #7 | $26.82 | 9.747% | $29.4341 | $29.43 | $29.45 | $29.40 |
| 7 purchase totals = | $934.56 | $1,006.3488 | $1,006.34 | $1,006.35 | $1,006.20 | |