| 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 | $226.72 | 3.631% | $234.9522 | $234.95 | $234.95 | $235.00 |
| Purchase #2 | $71.48 | 3.845% | $74.2284 | $74.23 | $74.25 | $74.20 |
| Purchase #3 | $184.91 | 7.508% | $198.793 | $198.79 | $198.80 | $198.80 |
| Purchase #4 | $161.68 | 3.681% | $167.6314 | $167.63 | $167.65 | $167.60 |
| Purchase #5 | $227.79 | 4.527% | $238.1021 | $238.10 | $238.10 | $238.10 |
| Purchase #6 | $60.89 | 7.206% | $65.2777 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $165.38 | 11.455% | $184.3243 | $184.32 | $184.30 | $184.30 |
| 7 purchase totals = | $1,098.85 | $1,163.3091 | $1,163.30 | $1,163.35 | $1,163.30 | |