| 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 | $146.69 | 11.612% | $163.7236 | $163.72 | $163.70 | $163.70 |
| Purchase #2 | $179.69 | 9.303% | $196.4066 | $196.41 | $196.40 | $196.40 |
| Purchase #3 | $52.94 | 7.479% | $56.8994 | $56.90 | $56.90 | $56.90 |
| Purchase #4 | $159.62 | 9.841% | $175.3282 | $175.33 | $175.35 | $175.30 |
| Purchase #5 | $45.25 | 12.149% | $50.7474 | $50.75 | $50.75 | $50.70 |
| Purchase #6 | $165.69 | 11.183% | $184.2191 | $184.22 | $184.20 | $184.20 |
| Purchase #7 | $134.71 | 13.814% | $153.3188 | $153.32 | $153.30 | $153.30 |
| 7 purchase totals = | $884.59 | $980.6431 | $980.65 | $980.60 | $980.50 | |