| 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 | $208.32 | 6.134% | $221.0983 | $221.10 | $221.10 | $221.10 |
| Purchase #2 | $60.46 | 3.301% | $62.4558 | $62.46 | $62.45 | $62.50 |
| Purchase #3 | $172.40 | 13.265% | $195.2689 | $195.27 | $195.25 | $195.30 |
| Purchase #4 | $54.57 | 10.825% | $60.4772 | $60.48 | $60.50 | $60.50 |
| Purchase #5 | $227.53 | 10.488% | $251.3933 | $251.39 | $251.40 | $251.40 |
| Purchase #6 | $21.55 | 11.434% | $24.014 | $24.01 | $24.00 | $24.00 |
| Purchase #7 | $221.37 | 6.339% | $235.4026 | $235.40 | $235.40 | $235.40 |
| 7 purchase totals = | $966.20 | $1,050.1101 | $1,050.11 | $1,050.10 | $1,050.20 | |