| 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 | $181.85 | 9.593% | $199.2949 | $199.29 | $199.30 | $199.30 |
| Purchase #2 | $214.67 | 4.712% | $224.7853 | $224.79 | $224.80 | $224.80 |
| Purchase #3 | $130.55 | 4.867% | $136.9039 | $136.90 | $136.90 | $136.90 |
| Purchase #4 | $19.71 | 4.639% | $20.6243 | $20.62 | $20.60 | $20.60 |
| Purchase #5 | $156.52 | 9.183% | $170.8932 | $170.89 | $170.90 | $170.90 |
| Purchase #6 | $206.44 | 9.647% | $226.3553 | $226.36 | $226.35 | $226.40 |
| Purchase #7 | $75.27 | 5.847% | $79.671 | $79.67 | $79.65 | $79.70 |
| 7 purchase totals = | $985.01 | $1,058.5279 | $1,058.52 | $1,058.50 | $1,058.60 | |