| 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 | $23.41 | 13.431% | $26.5542 | $26.55 | $26.55 | $26.60 |
| Purchase #2 | $83.25 | 7.610% | $89.5853 | $89.59 | $89.60 | $89.60 |
| Purchase #3 | $7.97 | 7.126% | $8.5379 | $8.54 | $8.55 | $8.50 |
| Purchase #4 | $36.78 | 4.210% | $38.3284 | $38.33 | $38.35 | $38.30 |
| Purchase #5 | $43.70 | 6.141% | $46.3836 | $46.38 | $46.40 | $46.40 |
| Purchase #6 | $114.25 | 5.544% | $120.584 | $120.58 | $120.60 | $120.60 |
| Purchase #7 | $62.30 | 9.798% | $68.4042 | $68.40 | $68.40 | $68.40 |
| 7 purchase totals = | $371.66 | $398.3776 | $398.37 | $398.45 | $398.40 | |