| 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 | $59.66 | 4.318% | $62.2361 | $62.24 | $62.25 | $62.20 |
| Purchase #2 | $53.47 | 9.132% | $58.3529 | $58.35 | $58.35 | $58.40 |
| Purchase #3 | $133.95 | 13.807% | $152.4445 | $152.44 | $152.45 | $152.40 |
| Purchase #4 | $77.36 | 5.246% | $81.4183 | $81.42 | $81.40 | $81.40 |
| Purchase #5 | $237.39 | 3.287% | $245.193 | $245.19 | $245.20 | $245.20 |
| Purchase #6 | $189.34 | 11.326% | $210.7846 | $210.78 | $210.80 | $210.80 |
| Purchase #7 | $35.69 | 11.304% | $39.7244 | $39.72 | $39.70 | $39.70 |
| 7 purchase totals = | $786.86 | $850.1538 | $850.14 | $850.15 | $850.10 | |