| 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 | $68.84 | 11.782% | $76.9507 | $76.95 | $76.95 | $77.00 |
| Purchase #2 | $64.74 | 9.283% | $70.7498 | $70.75 | $70.75 | $70.70 |
| Purchase #3 | $163.33 | 4.774% | $171.1274 | $171.13 | $171.15 | $171.10 |
| Purchase #4 | $102.60 | 9.108% | $111.9448 | $111.94 | $111.95 | $111.90 |
| Purchase #5 | $123.67 | 3.590% | $128.1098 | $128.11 | $128.10 | $128.10 |
| Purchase #6 | $148.78 | 5.821% | $157.4405 | $157.44 | $157.45 | $157.40 |
| Purchase #7 | $161.76 | 4.391% | $168.8629 | $168.86 | $168.85 | $168.90 |
| 7 purchase totals = | $833.72 | $885.1859 | $885.18 | $885.20 | $885.10 | |