| 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 | $54.35 | 11.324% | $60.5046 | $60.50 | $60.50 | $60.50 |
| Purchase #2 | $38.55 | 12.444% | $43.3472 | $43.35 | $43.35 | $43.30 |
| Purchase #3 | $65.26 | 5.564% | $68.8911 | $68.89 | $68.90 | $68.90 |
| Purchase #4 | $231.82 | 13.422% | $262.9349 | $262.93 | $262.95 | $262.90 |
| Purchase #5 | $134.73 | 5.860% | $142.6252 | $142.63 | $142.65 | $142.60 |
| Purchase #6 | $153.59 | 8.707% | $166.9631 | $166.96 | $166.95 | $167.00 |
| Purchase #7 | $32.98 | 11.242% | $36.6876 | $36.69 | $36.70 | $36.70 |
| 7 purchase totals = | $711.28 | $781.9537 | $781.95 | $782.00 | $781.90 | |