| 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 | $86.36 | 8.465% | $93.6704 | $93.67 | $93.65 | $93.70 |
| Purchase #2 | $67.41 | 13.224% | $76.3243 | $76.32 | $76.30 | $76.30 |
| Purchase #3 | $142.75 | 6.182% | $151.5748 | $151.57 | $151.55 | $151.60 |
| Purchase #4 | $31.40 | 13.761% | $35.721 | $35.72 | $35.70 | $35.70 |
| Purchase #5 | $24.40 | 8.647% | $26.5099 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $25.95 | 6.369% | $27.6028 | $27.60 | $27.60 | $27.60 |
| Purchase #7 | $60.63 | 12.271% | $68.0699 | $68.07 | $68.05 | $68.10 |
| 7 purchase totals = | $438.90 | $479.4731 | $479.46 | $479.35 | $479.50 | |