| 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 | $167.76 | 10.112% | $184.7239 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $207.37 | 8.411% | $224.8119 | $224.81 | $224.80 | $224.80 |
| Purchase #3 | $43.70 | 13.794% | $49.728 | $49.73 | $49.75 | $49.70 |
| Purchase #4 | $60.41 | 8.822% | $65.7394 | $65.74 | $65.75 | $65.70 |
| Purchase #5 | $192.45 | 8.646% | $209.0892 | $209.09 | $209.10 | $209.10 |
| Purchase #6 | $156.96 | 6.710% | $167.492 | $167.49 | $167.50 | $167.50 |
| Purchase #7 | $189.51 | 10.146% | $208.7377 | $208.74 | $208.75 | $208.70 |
| 7 purchase totals = | $1,018.16 | $1,110.3221 | $1,110.32 | $1,110.35 | $1,110.20 | |