| 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 | $45.74 | 4.430% | $47.7663 | $47.77 | $47.75 | $47.80 |
| Purchase #2 | $154.29 | 13.678% | $175.3938 | $175.39 | $175.40 | $175.40 |
| Purchase #3 | $151.90 | 4.219% | $158.3087 | $158.31 | $158.30 | $158.30 |
| Purchase #4 | $204.31 | 5.446% | $215.4367 | $215.44 | $215.45 | $215.40 |
| Purchase #5 | $36.28 | 6.824% | $38.7557 | $38.76 | $38.75 | $38.80 |
| Purchase #6 | $91.47 | 5.795% | $96.7707 | $96.77 | $96.75 | $96.80 |
| Purchase #7 | $250.26 | 7.649% | $269.4024 | $269.40 | $269.40 | $269.40 |
| 7 purchase totals = | $934.25 | $1,001.8343 | $1,001.84 | $1,001.80 | $1,001.90 | |