| 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 | $153.73 | 7.546% | $165.3305 | $165.33 | $165.35 | $165.30 |
| Purchase #2 | $151.76 | 10.178% | $167.2061 | $167.21 | $167.20 | $167.20 |
| Purchase #3 | $136.52 | 3.466% | $141.2518 | $141.25 | $141.25 | $141.30 |
| Purchase #4 | $128.60 | 7.386% | $138.0984 | $138.10 | $138.10 | $138.10 |
| Purchase #5 | $85.85 | 9.400% | $93.9199 | $93.92 | $93.90 | $93.90 |
| Purchase #6 | $206.51 | 6.274% | $219.4664 | $219.47 | $219.45 | $219.50 |
| Purchase #7 | $106.30 | 11.470% | $118.4926 | $118.49 | $118.50 | $118.50 |
| 7 purchase totals = | $969.27 | $1,043.7657 | $1,043.77 | $1,043.75 | $1,043.80 | |