| 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 | $216.72 | 11.331% | $241.2765 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $53.39 | 7.135% | $57.1994 | $57.20 | $57.20 | $57.20 |
| Purchase #3 | $56.54 | 7.556% | $60.8122 | $60.81 | $60.80 | $60.80 |
| Purchase #4 | $194.94 | 13.735% | $221.715 | $221.72 | $221.70 | $221.70 |
| Purchase #5 | $137.51 | 4.468% | $143.6539 | $143.65 | $143.65 | $143.70 |
| Purchase #6 | $137.73 | 12.288% | $154.6543 | $154.65 | $154.65 | $154.70 |
| Purchase #7 | $199.37 | 7.386% | $214.0955 | $214.10 | $214.10 | $214.10 |
| 7 purchase totals = | $996.20 | $1,093.4068 | $1,093.41 | $1,093.40 | $1,093.50 | |