| 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 | $64.45 | 9.785% | $70.7564 | $70.76 | $70.75 | $70.80 |
| Purchase #2 | $218.35 | 7.680% | $235.1193 | $235.12 | $235.10 | $235.10 |
| Purchase #3 | $92.69 | 13.738% | $105.4238 | $105.42 | $105.40 | $105.40 |
| Purchase #4 | $238.67 | 12.838% | $269.3105 | $269.31 | $269.30 | $269.30 |
| Purchase #5 | $93.87 | 5.432% | $98.969 | $98.97 | $98.95 | $99.00 |
| Purchase #6 | $146.76 | 11.201% | $163.1986 | $163.20 | $163.20 | $163.20 |
| Purchase #7 | $217.86 | 7.486% | $234.169 | $234.17 | $234.15 | $234.20 |
| 7 purchase totals = | $1,072.65 | $1,176.9466 | $1,176.95 | $1,176.85 | $1,177.00 | |