| 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 | $250.98 | 4.809% | $263.0496 | $263.05 | $263.05 | $263.00 |
| Purchase #2 | $221.58 | 9.156% | $241.8679 | $241.87 | $241.85 | $241.90 |
| Purchase #3 | $56.53 | 4.704% | $59.1892 | $59.19 | $59.20 | $59.20 |
| Purchase #4 | $8.58 | 8.271% | $9.2897 | $9.29 | $9.30 | $9.30 |
| Purchase #5 | $32.79 | 12.197% | $36.7894 | $36.79 | $36.80 | $36.80 |
| Purchase #6 | $189.26 | 12.167% | $212.2873 | $212.29 | $212.30 | $212.30 |
| Purchase #7 | $134.61 | 3.151% | $138.8516 | $138.85 | $138.85 | $138.90 |
| 7 purchase totals = | $894.33 | $961.3247 | $961.33 | $961.35 | $961.40 | |