| 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 | $217.87 | 7.385% | $233.9597 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $45.51 | 3.447% | $47.0787 | $47.08 | $47.10 | $47.10 |
| Purchase #3 | $65.57 | 7.319% | $70.3691 | $70.37 | $70.35 | $70.40 |
| Purchase #4 | $197.67 | 10.723% | $218.8662 | $218.87 | $218.85 | $218.90 |
| Purchase #5 | $243.68 | 6.204% | $258.7979 | $258.80 | $258.80 | $258.80 |
| Purchase #6 | $64.64 | 3.106% | $66.6477 | $66.65 | $66.65 | $66.60 |
| Purchase #7 | $60.63 | 11.788% | $67.7771 | $67.78 | $67.80 | $67.80 |
| 7 purchase totals = | $895.57 | $963.4964 | $963.51 | $963.50 | $963.60 | |