| 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 | $248.70 | 13.186% | $281.4936 | $281.49 | $281.50 | $281.50 |
| Purchase #2 | $82.64 | 13.332% | $93.6576 | $93.66 | $93.65 | $93.70 |
| Purchase #3 | $29.94 | 13.869% | $34.0924 | $34.09 | $34.10 | $34.10 |
| Purchase #4 | $74.80 | 5.723% | $79.0808 | $79.08 | $79.10 | $79.10 |
| Purchase #5 | $230.51 | 6.281% | $244.9883 | $244.99 | $245.00 | $245.00 |
| Purchase #6 | $163.65 | 10.390% | $180.6532 | $180.65 | $180.65 | $180.70 |
| Purchase #7 | $212.92 | 4.722% | $222.9741 | $222.97 | $222.95 | $223.00 |
| 7 purchase totals = | $1,043.16 | $1,136.9400 | $1,136.93 | $1,136.95 | $1,137.10 | |