| 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 | $95.98 | 3.395% | $99.2385 | $99.24 | $99.25 | $99.20 |
| Purchase #2 | $250.79 | 11.822% | $280.4384 | $280.44 | $280.45 | $280.40 |
| Purchase #3 | $98.37 | 8.633% | $106.8623 | $106.86 | $106.85 | $106.90 |
| Purchase #4 | $63.31 | 6.160% | $67.2099 | $67.21 | $67.20 | $67.20 |
| Purchase #5 | $169.62 | 4.421% | $177.1189 | $177.12 | $177.10 | $177.10 |
| Purchase #6 | $145.92 | 11.305% | $162.4163 | $162.42 | $162.40 | $162.40 |
| Purchase #7 | $238.89 | 3.420% | $247.06 | $247.06 | $247.05 | $247.10 |
| 7 purchase totals = | $1,062.88 | $1,140.3443 | $1,140.35 | $1,140.30 | $1,140.30 | |