| 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 | $58.69 | 10.272% | $64.7186 | $64.72 | $64.70 | $64.70 |
| Purchase #2 | $93.94 | 7.569% | $101.0503 | $101.05 | $101.05 | $101.10 |
| Purchase #3 | $238.72 | 7.539% | $256.7171 | $256.72 | $256.70 | $256.70 |
| Purchase #4 | $209.61 | 3.615% | $217.1874 | $217.19 | $217.20 | $217.20 |
| Purchase #5 | $207.44 | 12.530% | $233.4322 | $233.43 | $233.45 | $233.40 |
| Purchase #6 | $77.91 | 12.825% | $87.902 | $87.90 | $87.90 | $87.90 |
| Purchase #7 | $144.87 | 12.264% | $162.6369 | $162.64 | $162.65 | $162.60 |
| 7 purchase totals = | $1,031.18 | $1,123.6445 | $1,123.65 | $1,123.65 | $1,123.60 | |