| 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 | $179.98 | 11.757% | $201.1402 | $201.14 | $201.15 | $201.10 |
| Purchase #2 | $151.52 | 10.116% | $166.8478 | $166.85 | $166.85 | $166.80 |
| Purchase #3 | $8.26 | 3.516% | $8.5504 | $8.55 | $8.55 | $8.60 |
| Purchase #4 | $100.56 | 11.240% | $111.8629 | $111.86 | $111.85 | $111.90 |
| Purchase #5 | $180.40 | 13.683% | $205.0841 | $205.08 | $205.10 | $205.10 |
| Purchase #6 | $238.58 | 5.650% | $252.0598 | $252.06 | $252.05 | $252.10 |
| Purchase #7 | $248.73 | 4.104% | $258.9379 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $1,108.03 | $1,204.4831 | $1,204.48 | $1,204.50 | $1,204.50 | |