| 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 | $64.41 | 10.802% | $71.3676 | $71.37 | $71.35 | $71.40 |
| Purchase #2 | $149.69 | 8.572% | $162.5214 | $162.52 | $162.50 | $162.50 |
| Purchase #3 | $166.78 | 5.626% | $176.163 | $176.16 | $176.15 | $176.20 |
| Purchase #4 | $103.31 | 8.597% | $112.1916 | $112.19 | $112.20 | $112.20 |
| Purchase #5 | $46.87 | 11.561% | $52.2886 | $52.29 | $52.30 | $52.30 |
| Purchase #6 | $166.67 | 12.217% | $187.0321 | $187.03 | $187.05 | $187.00 |
| Purchase #7 | $97.52 | 3.861% | $101.2852 | $101.29 | $101.30 | $101.30 |
| 7 purchase totals = | $795.25 | $862.8495 | $862.85 | $862.85 | $862.90 | |