| 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 | $149.49 | 6.227% | $158.7987 | $158.80 | $158.80 | $158.80 |
| Purchase #2 | $55.27 | 13.863% | $62.9321 | $62.93 | $62.95 | $62.90 |
| Purchase #3 | $186.68 | 7.278% | $200.2666 | $200.27 | $200.25 | $200.30 |
| Purchase #4 | $221.27 | 11.400% | $246.4948 | $246.49 | $246.50 | $246.50 |
| Purchase #5 | $200.90 | 5.122% | $211.1901 | $211.19 | $211.20 | $211.20 |
| Purchase #6 | $69.44 | 10.611% | $76.8083 | $76.81 | $76.80 | $76.80 |
| Purchase #7 | $180.91 | 10.267% | $199.484 | $199.48 | $199.50 | $199.50 |
| 7 purchase totals = | $1,063.96 | $1,155.9746 | $1,155.97 | $1,156.00 | $1,156.00 | |