| 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 | $188.83 | 3.399% | $195.2483 | $195.25 | $195.25 | $195.20 |
| Purchase #2 | $249.44 | 10.426% | $275.4466 | $275.45 | $275.45 | $275.40 |
| Purchase #3 | $82.90 | 7.334% | $88.9799 | $88.98 | $89.00 | $89.00 |
| Purchase #4 | $135.77 | 8.324% | $147.0715 | $147.07 | $147.05 | $147.10 |
| Purchase #5 | $131.65 | 9.501% | $144.1581 | $144.16 | $144.15 | $144.20 |
| Purchase #6 | $184.48 | 4.818% | $193.3682 | $193.37 | $193.35 | $193.40 |
| Purchase #7 | $13.76 | 3.573% | $14.2516 | $14.25 | $14.25 | $14.30 |
| 7 purchase totals = | $986.83 | $1,058.5242 | $1,058.53 | $1,058.50 | $1,058.60 | |