| 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 | $176.66 | 13.326% | $200.2017 | $200.20 | $200.20 | $200.20 |
| Purchase #2 | $202.99 | 9.247% | $221.7605 | $221.76 | $221.75 | $221.80 |
| Purchase #3 | $229.74 | 13.393% | $260.5091 | $260.51 | $260.50 | $260.50 |
| Purchase #4 | $113.92 | 8.211% | $123.274 | $123.27 | $123.25 | $123.30 |
| Purchase #5 | $118.93 | 6.785% | $126.9994 | $127.00 | $127.00 | $127.00 |
| Purchase #6 | $8.78 | 12.387% | $9.8676 | $9.87 | $9.85 | $9.90 |
| Purchase #7 | $60.86 | 4.831% | $63.8001 | $63.80 | $63.80 | $63.80 |
| 7 purchase totals = | $911.88 | $1,006.4124 | $1,006.41 | $1,006.35 | $1,006.50 | |