| 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 | $31.95 | 8.110% | $34.5411 | $34.54 | $34.55 | $34.50 |
| Purchase #2 | $112.69 | 8.529% | $122.3013 | $122.30 | $122.30 | $122.30 |
| Purchase #3 | $151.30 | 5.341% | $159.3809 | $159.38 | $159.40 | $159.40 |
| Purchase #4 | $37.81 | 12.771% | $42.6387 | $42.64 | $42.65 | $42.60 |
| Purchase #5 | $18.70 | 8.709% | $20.3286 | $20.33 | $20.35 | $20.30 |
| Purchase #6 | $37.93 | 8.783% | $41.2614 | $41.26 | $41.25 | $41.30 |
| Purchase #7 | $10.92 | 6.459% | $11.6253 | $11.63 | $11.65 | $11.60 |
| 7 purchase totals = | $401.30 | $432.0773 | $432.08 | $432.15 | $432.00 | |