| 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 | $187.46 | 12.677% | $211.2243 | $211.22 | $211.20 | $211.20 |
| Purchase #2 | $242.59 | 8.245% | $262.5915 | $262.59 | $262.60 | $262.60 |
| Purchase #3 | $186.89 | 9.743% | $205.0987 | $205.10 | $205.10 | $205.10 |
| Purchase #4 | $150.32 | 3.783% | $156.0066 | $156.01 | $156.00 | $156.00 |
| Purchase #5 | $138.94 | 11.320% | $154.668 | $154.67 | $154.65 | $154.70 |
| Purchase #6 | $17.68 | 9.251% | $19.3156 | $19.32 | $19.30 | $19.30 |
| Purchase #7 | $145.62 | 3.253% | $150.357 | $150.36 | $150.35 | $150.40 |
| 7 purchase totals = | $1,069.50 | $1,159.2617 | $1,159.27 | $1,159.20 | $1,159.30 | |