| 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 | $181.42 | 12.412% | $203.9379 | $203.94 | $203.95 | $203.90 |
| Purchase #2 | $168.47 | 7.224% | $180.6403 | $180.64 | $180.65 | $180.60 |
| Purchase #3 | $190.53 | 7.854% | $205.4942 | $205.49 | $205.50 | $205.50 |
| Purchase #4 | $13.32 | 4.502% | $13.9197 | $13.92 | $13.90 | $13.90 |
| Purchase #5 | $194.54 | 7.618% | $209.3601 | $209.36 | $209.35 | $209.40 |
| Purchase #6 | $201.50 | 7.501% | $216.6145 | $216.61 | $216.60 | $216.60 |
| Purchase #7 | $100.90 | 9.468% | $110.4532 | $110.45 | $110.45 | $110.50 |
| 7 purchase totals = | $1,050.68 | $1,140.4199 | $1,140.41 | $1,140.40 | $1,140.40 | |