| 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 | $234.29 | 4.729% | $245.3696 | $245.37 | $245.35 | $245.40 |
| Purchase #2 | $231.32 | 9.711% | $253.7835 | $253.78 | $253.80 | $253.80 |
| Purchase #3 | $59.80 | 12.786% | $67.446 | $67.45 | $67.45 | $67.40 |
| Purchase #4 | $64.29 | 4.433% | $67.14 | $67.14 | $67.15 | $67.10 |
| Purchase #5 | $136.84 | 9.486% | $149.8206 | $149.82 | $149.80 | $149.80 |
| Purchase #6 | $204.65 | 12.861% | $230.97 | $230.97 | $230.95 | $231.00 |
| Purchase #7 | $237.78 | 11.808% | $265.8571 | $265.86 | $265.85 | $265.90 |
| 7 purchase totals = | $1,168.97 | $1,280.3868 | $1,280.39 | $1,280.35 | $1,280.40 | |