| 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 | $235.71 | 10.562% | $260.6057 | $260.61 | $260.60 | $260.60 |
| Purchase #2 | $70.61 | 9.560% | $77.3603 | $77.36 | $77.35 | $77.40 |
| Purchase #3 | $136.44 | 13.499% | $154.858 | $154.86 | $154.85 | $154.90 |
| Purchase #4 | $134.74 | 8.313% | $145.9409 | $145.94 | $145.95 | $145.90 |
| Purchase #5 | $58.99 | 5.709% | $62.3577 | $62.36 | $62.35 | $62.40 |
| Purchase #6 | $209.71 | 3.375% | $216.7877 | $216.79 | $216.80 | $216.80 |
| Purchase #7 | $178.30 | 13.763% | $202.8394 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $1,024.50 | $1,120.7497 | $1,120.76 | $1,120.75 | $1,120.80 | |