| 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 | $168.71 | 13.364% | $191.2564 | $191.26 | $191.25 | $191.30 |
| Purchase #2 | $36.72 | 12.783% | $41.4139 | $41.41 | $41.40 | $41.40 |
| Purchase #3 | $205.45 | 13.522% | $233.2309 | $233.23 | $233.25 | $233.20 |
| Purchase #4 | $222.94 | 6.238% | $236.847 | $236.85 | $236.85 | $236.80 |
| Purchase #5 | $192.86 | 4.199% | $200.9582 | $200.96 | $200.95 | $201.00 |
| Purchase #6 | $205.29 | 7.239% | $220.1509 | $220.15 | $220.15 | $220.20 |
| Purchase #7 | $228.39 | 8.179% | $247.07 | $247.07 | $247.05 | $247.10 |
| 7 purchase totals = | $1,260.36 | $1,370.9273 | $1,370.93 | $1,370.90 | $1,371.00 | |