| 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 | $212.97 | 4.702% | $222.9838 | $222.98 | $223.00 | $223.00 |
| Purchase #2 | $195.59 | 7.189% | $209.651 | $209.65 | $209.65 | $209.70 |
| Purchase #3 | $78.65 | 10.566% | $86.9602 | $86.96 | $86.95 | $87.00 |
| Purchase #4 | $217.98 | 7.359% | $234.0211 | $234.02 | $234.00 | $234.00 |
| Purchase #5 | $59.35 | 10.245% | $65.4304 | $65.43 | $65.45 | $65.40 |
| Purchase #6 | $39.81 | 9.459% | $43.5756 | $43.58 | $43.60 | $43.60 |
| Purchase #7 | $173.53 | 9.303% | $189.6735 | $189.67 | $189.65 | $189.70 |
| 7 purchase totals = | $977.88 | $1,052.2956 | $1,052.29 | $1,052.30 | $1,052.40 | |