| 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 | $57.26 | 12.708% | $64.5366 | $64.54 | $64.55 | $64.50 |
| Purchase #2 | $189.54 | 8.831% | $206.2783 | $206.28 | $206.30 | $206.30 |
| Purchase #3 | $23.62 | 5.197% | $24.8475 | $24.85 | $24.85 | $24.80 |
| Purchase #4 | $180.51 | 11.870% | $201.9365 | $201.94 | $201.95 | $201.90 |
| Purchase #5 | $9.32 | 13.670% | $10.594 | $10.59 | $10.60 | $10.60 |
| Purchase #6 | $96.51 | 3.340% | $99.7334 | $99.73 | $99.75 | $99.70 |
| Purchase #7 | $230.89 | 7.213% | $247.5441 | $247.54 | $247.55 | $247.50 |
| 7 purchase totals = | $787.65 | $855.4704 | $855.47 | $855.55 | $855.30 | |