| 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 | $140.62 | 11.621% | $156.9615 | $156.96 | $156.95 | $157.00 |
| Purchase #2 | $176.65 | 8.456% | $191.5875 | $191.59 | $191.60 | $191.60 |
| Purchase #3 | $31.54 | 7.826% | $34.0083 | $34.01 | $34.00 | $34.00 |
| Purchase #4 | $23.40 | 5.717% | $24.7378 | $24.74 | $24.75 | $24.70 |
| Purchase #5 | $17.86 | 13.859% | $20.3352 | $20.34 | $20.35 | $20.30 |
| Purchase #6 | $216.32 | 5.115% | $227.3848 | $227.38 | $227.40 | $227.40 |
| Purchase #7 | $245.85 | 3.175% | $253.6557 | $253.66 | $253.65 | $253.70 |
| 7 purchase totals = | $852.24 | $908.6708 | $908.68 | $908.70 | $908.70 | |