| 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 | $97.33 | 3.448% | $100.6859 | $100.69 | $100.70 | $100.70 |
| Purchase #2 | $197.83 | 11.646% | $220.8693 | $220.87 | $220.85 | $220.90 |
| Purchase #3 | $236.59 | 7.684% | $254.7696 | $254.77 | $254.75 | $254.80 |
| Purchase #4 | $93.34 | 8.733% | $101.4914 | $101.49 | $101.50 | $101.50 |
| Purchase #5 | $134.41 | 13.164% | $152.1037 | $152.10 | $152.10 | $152.10 |
| Purchase #6 | $144.95 | 11.821% | $162.0845 | $162.08 | $162.10 | $162.10 |
| Purchase #7 | $56.71 | 3.248% | $58.5519 | $58.55 | $58.55 | $58.60 |
| 7 purchase totals = | $961.16 | $1,050.5563 | $1,050.55 | $1,050.55 | $1,050.70 | |