| 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 | $65.36 | 13.566% | $74.2267 | $74.23 | $74.25 | $74.20 |
| Purchase #2 | $228.38 | 12.313% | $256.5004 | $256.50 | $256.50 | $256.50 |
| Purchase #3 | $209.89 | 9.247% | $229.2985 | $229.30 | $229.30 | $229.30 |
| Purchase #4 | $86.35 | 11.462% | $96.2474 | $96.25 | $96.25 | $96.20 |
| Purchase #5 | $74.53 | 8.156% | $80.6087 | $80.61 | $80.60 | $80.60 |
| Purchase #6 | $158.27 | 4.467% | $165.3399 | $165.34 | $165.35 | $165.30 |
| Purchase #7 | $128.41 | 13.639% | $145.9238 | $145.92 | $145.90 | $145.90 |
| 7 purchase totals = | $951.19 | $1,048.1454 | $1,048.15 | $1,048.15 | $1,048.00 | |