| 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 | $167.75 | 11.482% | $187.0111 | $187.01 | $187.00 | $187.00 |
| Purchase #2 | $166.41 | 4.742% | $174.3012 | $174.30 | $174.30 | $174.30 |
| Purchase #3 | $86.44 | 6.590% | $92.1364 | $92.14 | $92.15 | $92.10 |
| Purchase #4 | $211.42 | 6.341% | $224.8261 | $224.83 | $224.85 | $224.80 |
| Purchase #5 | $184.43 | 7.519% | $198.2973 | $198.30 | $198.30 | $198.30 |
| Purchase #6 | $7.92 | 12.252% | $8.8904 | $8.89 | $8.90 | $8.90 |
| Purchase #7 | $220.99 | 8.177% | $239.0604 | $239.06 | $239.05 | $239.10 |
| 7 purchase totals = | $1,045.36 | $1,124.5229 | $1,124.53 | $1,124.55 | $1,124.50 | |