| 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 | $186.45 | 9.741% | $204.6121 | $204.61 | $204.60 | $204.60 |
| Purchase #2 | $105.80 | 13.309% | $119.8809 | $119.88 | $119.90 | $119.90 |
| Purchase #3 | $134.88 | 10.722% | $149.3418 | $149.34 | $149.35 | $149.30 |
| Purchase #4 | $166.65 | 9.665% | $182.7567 | $182.76 | $182.75 | $182.80 |
| Purchase #5 | $136.94 | 9.863% | $150.4464 | $150.45 | $150.45 | $150.40 |
| Purchase #6 | $193.60 | 4.740% | $202.7766 | $202.78 | $202.80 | $202.80 |
| Purchase #7 | $161.78 | 3.110% | $166.8114 | $166.81 | $166.80 | $166.80 |
| 7 purchase totals = | $1,086.10 | $1,176.6259 | $1,176.63 | $1,176.65 | $1,176.60 | |