| 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 | $231.95 | 6.606% | $247.2726 | $247.27 | $247.25 | $247.30 |
| Purchase #2 | $239.52 | 3.619% | $248.1882 | $248.19 | $248.20 | $248.20 |
| Purchase #3 | $40.61 | 4.270% | $42.344 | $42.34 | $42.35 | $42.30 |
| Purchase #4 | $62.87 | 7.280% | $67.4469 | $67.45 | $67.45 | $67.40 |
| Purchase #5 | $23.89 | 6.566% | $25.4586 | $25.46 | $25.45 | $25.50 |
| Purchase #6 | $152.61 | 5.246% | $160.6159 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $181.45 | 7.787% | $195.5795 | $195.58 | $195.60 | $195.60 |
| 7 purchase totals = | $932.90 | $986.9057 | $986.91 | $986.90 | $986.90 | |