| 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 | $46.72 | 7.851% | $50.388 | $50.39 | $50.40 | $50.40 |
| Purchase #2 | $164.75 | 6.224% | $175.004 | $175.00 | $175.00 | $175.00 |
| Purchase #3 | $185.85 | 10.861% | $206.0352 | $206.04 | $206.05 | $206.00 |
| Purchase #4 | $231.76 | 8.365% | $251.1467 | $251.15 | $251.15 | $251.10 |
| Purchase #5 | $146.26 | 6.492% | $155.7552 | $155.76 | $155.75 | $155.80 |
| Purchase #6 | $32.86 | 3.566% | $34.0318 | $34.03 | $34.05 | $34.00 |
| Purchase #7 | $144.52 | 5.291% | $152.1666 | $152.17 | $152.15 | $152.20 |
| 7 purchase totals = | $952.72 | $1,024.5275 | $1,024.54 | $1,024.55 | $1,024.50 | |