| 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 | $169.70 | 10.351% | $187.2656 | $187.27 | $187.25 | $187.30 |
| Purchase #2 | $229.87 | 6.744% | $245.3724 | $245.37 | $245.35 | $245.40 |
| Purchase #3 | $203.85 | 9.792% | $223.811 | $223.81 | $223.80 | $223.80 |
| Purchase #4 | $175.45 | 11.750% | $196.0654 | $196.07 | $196.05 | $196.10 |
| Purchase #5 | $158.85 | 9.804% | $174.4237 | $174.42 | $174.40 | $174.40 |
| Purchase #6 | $201.26 | 3.548% | $208.4007 | $208.40 | $208.40 | $208.40 |
| Purchase #7 | $32.95 | 11.609% | $36.7752 | $36.78 | $36.80 | $36.80 |
| 7 purchase totals = | $1,171.93 | $1,272.1140 | $1,272.12 | $1,272.05 | $1,272.20 | |