| 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 | $38.35 | 12.151% | $43.0099 | $43.01 | $43.00 | $43.00 |
| Purchase #2 | $134.79 | 10.431% | $148.8499 | $148.85 | $148.85 | $148.80 |
| Purchase #3 | $12.74 | 6.694% | $13.5928 | $13.59 | $13.60 | $13.60 |
| Purchase #4 | $13.61 | 8.327% | $14.7433 | $14.74 | $14.75 | $14.70 |
| Purchase #5 | $25.32 | 10.339% | $27.9378 | $27.94 | $27.95 | $27.90 |
| Purchase #6 | $167.61 | 7.807% | $180.6953 | $180.70 | $180.70 | $180.70 |
| Purchase #7 | $217.39 | 11.679% | $242.779 | $242.78 | $242.80 | $242.80 |
| 7 purchase totals = | $609.81 | $671.6080 | $671.61 | $671.65 | $671.50 | |