| 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 | $187.39 | 3.672% | $194.271 | $194.27 | $194.25 | $194.30 |
| Purchase #2 | $215.40 | 8.229% | $233.1253 | $233.13 | $233.15 | $233.10 |
| Purchase #3 | $172.70 | 7.583% | $185.7958 | $185.80 | $185.80 | $185.80 |
| Purchase #4 | $113.86 | 11.588% | $127.0541 | $127.05 | $127.05 | $127.10 |
| Purchase #5 | $247.69 | 6.150% | $262.9229 | $262.92 | $262.90 | $262.90 |
| Purchase #6 | $120.57 | 4.504% | $126.0005 | $126.00 | $126.00 | $126.00 |
| Purchase #7 | $67.91 | 13.652% | $77.1811 | $77.18 | $77.20 | $77.20 |
| 7 purchase totals = | $1,125.52 | $1,206.3507 | $1,206.35 | $1,206.35 | $1,206.40 | |