| 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 | $186.29 | 9.845% | $204.6303 | $204.63 | $204.65 | $204.60 |
| Purchase #2 | $79.26 | 6.791% | $84.6425 | $84.64 | $84.65 | $84.60 |
| Purchase #3 | $166.83 | 10.790% | $184.831 | $184.83 | $184.85 | $184.80 |
| Purchase #4 | $170.77 | 6.778% | $182.3448 | $182.34 | $182.35 | $182.30 |
| Purchase #5 | $201.58 | 3.806% | $209.2521 | $209.25 | $209.25 | $209.30 |
| Purchase #6 | $218.66 | 12.240% | $245.424 | $245.42 | $245.40 | $245.40 |
| Purchase #7 | $136.63 | 12.278% | $153.4054 | $153.41 | $153.40 | $153.40 |
| 7 purchase totals = | $1,160.02 | $1,264.5301 | $1,264.52 | $1,264.55 | $1,264.40 | |