| 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 | $164.37 | 10.702% | $181.9609 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $95.70 | 7.737% | $103.1043 | $103.10 | $103.10 | $103.10 |
| Purchase #3 | $121.69 | 12.855% | $137.3332 | $137.33 | $137.35 | $137.30 |
| Purchase #4 | $164.83 | 4.533% | $172.3017 | $172.30 | $172.30 | $172.30 |
| Purchase #5 | $104.27 | 5.818% | $110.3364 | $110.34 | $110.35 | $110.30 |
| Purchase #6 | $160.39 | 9.358% | $175.3993 | $175.40 | $175.40 | $175.40 |
| Purchase #7 | $182.43 | 11.158% | $202.7855 | $202.79 | $202.80 | $202.80 |
| 7 purchase totals = | $993.68 | $1,083.2213 | $1,083.22 | $1,083.25 | $1,083.20 | |