| 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 | $196.45 | 3.187% | $202.7109 | $202.71 | $202.70 | $202.70 |
| Purchase #2 | $153.88 | 4.201% | $160.3445 | $160.34 | $160.35 | $160.30 |
| Purchase #3 | $148.99 | 9.213% | $162.7164 | $162.72 | $162.70 | $162.70 |
| Purchase #4 | $60.84 | 8.604% | $66.0747 | $66.07 | $66.05 | $66.10 |
| Purchase #5 | $192.54 | 9.813% | $211.434 | $211.43 | $211.45 | $211.40 |
| Purchase #6 | $182.55 | 12.396% | $205.1789 | $205.18 | $205.20 | $205.20 |
| Purchase #7 | $227.97 | 12.613% | $256.7239 | $256.72 | $256.70 | $256.70 |
| 7 purchase totals = | $1,163.22 | $1,265.1833 | $1,265.17 | $1,265.15 | $1,265.10 | |