| 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 | $216.95 | 11.402% | $241.6866 | $241.69 | $241.70 | $241.70 |
| Purchase #2 | $132.36 | 9.366% | $144.7568 | $144.76 | $144.75 | $144.80 |
| Purchase #3 | $30.27 | 7.658% | $32.5881 | $32.59 | $32.60 | $32.60 |
| Purchase #4 | $206.42 | 12.451% | $232.1214 | $232.12 | $232.10 | $232.10 |
| Purchase #5 | $145.27 | 8.666% | $157.8591 | $157.86 | $157.85 | $157.90 |
| Purchase #6 | $159.88 | 10.259% | $176.2821 | $176.28 | $176.30 | $176.30 |
| Purchase #7 | $149.80 | 3.305% | $154.7509 | $154.75 | $154.75 | $154.80 |
| 7 purchase totals = | $1,040.95 | $1,140.0450 | $1,140.05 | $1,140.05 | $1,140.20 | |