| 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 | $84.42 | 13.792% | $96.0632 | $96.06 | $96.05 | $96.10 |
| Purchase #2 | $164.92 | 13.514% | $187.2073 | $187.21 | $187.20 | $187.20 |
| Purchase #3 | $190.81 | 6.597% | $203.3977 | $203.40 | $203.40 | $203.40 |
| Purchase #4 | $58.90 | 5.598% | $62.1972 | $62.20 | $62.20 | $62.20 |
| Purchase #5 | $212.31 | 11.700% | $237.1503 | $237.15 | $237.15 | $237.20 |
| Purchase #6 | $200.84 | 6.574% | $214.0432 | $214.04 | $214.05 | $214.00 |
| Purchase #7 | $160.81 | 4.454% | $167.9725 | $167.97 | $167.95 | $168.00 |
| 7 purchase totals = | $1,073.01 | $1,168.0314 | $1,168.03 | $1,168.00 | $1,168.10 | |