| 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 | $61.71 | 4.611% | $64.5554 | $64.56 | $64.55 | $64.60 |
| Purchase #2 | $148.76 | 10.871% | $164.9317 | $164.93 | $164.95 | $164.90 |
| Purchase #3 | $181.64 | 11.237% | $202.0509 | $202.05 | $202.05 | $202.10 |
| Purchase #4 | $148.40 | 12.758% | $167.3329 | $167.33 | $167.35 | $167.30 |
| Purchase #5 | $190.86 | 12.167% | $214.0819 | $214.08 | $214.10 | $214.10 |
| Purchase #6 | $248.60 | 11.464% | $277.0995 | $277.10 | $277.10 | $277.10 |
| Purchase #7 | $75.41 | 5.564% | $79.6058 | $79.61 | $79.60 | $79.60 |
| 7 purchase totals = | $1,055.38 | $1,169.6581 | $1,169.66 | $1,169.70 | $1,169.70 | |