| 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 | $183.63 | 9.642% | $201.3356 | $201.34 | $201.35 | $201.30 |
| Purchase #2 | $208.74 | 6.641% | $222.6024 | $222.60 | $222.60 | $222.60 |
| Purchase #3 | $172.80 | 4.541% | $180.6468 | $180.65 | $180.65 | $180.60 |
| Purchase #4 | $75.90 | 6.780% | $81.046 | $81.05 | $81.05 | $81.00 |
| Purchase #5 | $224.40 | 10.688% | $248.3839 | $248.38 | $248.40 | $248.40 |
| Purchase #6 | $45.62 | 8.862% | $49.6628 | $49.66 | $49.65 | $49.70 |
| Purchase #7 | $168.34 | 7.596% | $181.1271 | $181.13 | $181.15 | $181.10 |
| 7 purchase totals = | $1,079.43 | $1,164.8046 | $1,164.81 | $1,164.85 | $1,164.70 | |