| 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 | $232.84 | 13.682% | $264.6972 | $264.70 | $264.70 | $264.70 |
| Purchase #2 | $53.54 | 11.215% | $59.5445 | $59.54 | $59.55 | $59.50 |
| Purchase #3 | $147.82 | 5.433% | $155.8511 | $155.85 | $155.85 | $155.90 |
| Purchase #4 | $248.49 | 5.578% | $262.3508 | $262.35 | $262.35 | $262.40 |
| Purchase #5 | $150.29 | 9.239% | $164.1753 | $164.18 | $164.20 | $164.20 |
| Purchase #6 | $156.99 | 5.631% | $165.8301 | $165.83 | $165.85 | $165.80 |
| Purchase #7 | $117.36 | 3.447% | $121.4054 | $121.41 | $121.40 | $121.40 |
| 7 purchase totals = | $1,107.33 | $1,193.8544 | $1,193.86 | $1,193.90 | $1,193.90 | |