| 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 | $70.72 | 5.839% | $74.8493 | $74.85 | $74.85 | $74.80 |
| Purchase #2 | $223.39 | 6.332% | $237.5351 | $237.54 | $237.55 | $237.50 |
| Purchase #3 | $148.65 | 4.721% | $155.6678 | $155.67 | $155.65 | $155.70 |
| Purchase #4 | $109.34 | 11.133% | $121.5128 | $121.51 | $121.50 | $121.50 |
| Purchase #5 | $117.48 | 3.703% | $121.8303 | $121.83 | $121.85 | $121.80 |
| Purchase #6 | $86.31 | 13.718% | $98.15 | $98.15 | $98.15 | $98.20 |
| Purchase #7 | $230.81 | 13.869% | $262.821 | $262.82 | $262.80 | $262.80 |
| 7 purchase totals = | $986.70 | $1,072.3663 | $1,072.37 | $1,072.35 | $1,072.30 | |