| 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 | $184.75 | 11.596% | $206.1736 | $206.17 | $206.15 | $206.20 |
| Purchase #2 | $248.25 | 5.587% | $262.1197 | $262.12 | $262.10 | $262.10 |
| Purchase #3 | $152.92 | 5.682% | $161.6089 | $161.61 | $161.60 | $161.60 |
| Purchase #4 | $20.26 | 7.677% | $21.8154 | $21.82 | $21.80 | $21.80 |
| Purchase #5 | $97.98 | 3.370% | $101.2819 | $101.28 | $101.30 | $101.30 |
| Purchase #6 | $187.62 | 5.649% | $198.2187 | $198.22 | $198.20 | $198.20 |
| Purchase #7 | $235.36 | 4.362% | $245.6264 | $245.63 | $245.65 | $245.60 |
| 7 purchase totals = | $1,127.14 | $1,196.8446 | $1,196.85 | $1,196.80 | $1,196.80 | |