| 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 | $195.89 | 6.622% | $208.8618 | $208.86 | $208.85 | $208.90 |
| Purchase #2 | $56.89 | 3.726% | $59.0097 | $59.01 | $59.00 | $59.00 |
| Purchase #3 | $161.68 | 12.463% | $181.8302 | $181.83 | $181.85 | $181.80 |
| Purchase #4 | $16.32 | 9.334% | $17.8433 | $17.84 | $17.85 | $17.80 |
| Purchase #5 | $114.91 | 3.297% | $118.6986 | $118.70 | $118.70 | $118.70 |
| Purchase #6 | $219.78 | 6.697% | $234.4987 | $234.50 | $234.50 | $234.50 |
| Purchase #7 | $141.70 | 4.386% | $147.915 | $147.92 | $147.90 | $147.90 |
| 7 purchase totals = | $907.17 | $968.6573 | $968.66 | $968.65 | $968.60 | |