| 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 | $190.42 | 9.240% | $208.0148 | $208.01 | $208.00 | $208.00 |
| Purchase #2 | $110.99 | 4.809% | $116.3275 | $116.33 | $116.35 | $116.30 |
| Purchase #3 | $32.75 | 3.590% | $33.9257 | $33.93 | $33.95 | $33.90 |
| Purchase #4 | $186.40 | 8.445% | $202.1415 | $202.14 | $202.15 | $202.10 |
| Purchase #5 | $179.44 | 8.483% | $194.6619 | $194.66 | $194.65 | $194.70 |
| Purchase #6 | $178.97 | 9.160% | $195.3637 | $195.36 | $195.35 | $195.40 |
| Purchase #7 | $189.79 | 7.623% | $204.2577 | $204.26 | $204.25 | $204.30 |
| 7 purchase totals = | $1,068.76 | $1,154.6928 | $1,154.69 | $1,154.70 | $1,154.70 | |