| 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 | $228.63 | 7.168% | $245.0182 | $245.02 | $245.00 | $245.00 |
| Purchase #2 | $68.48 | 5.765% | $72.4279 | $72.43 | $72.45 | $72.40 |
| Purchase #3 | $64.94 | 10.296% | $71.6262 | $71.63 | $71.65 | $71.60 |
| Purchase #4 | $57.97 | 9.111% | $63.2516 | $63.25 | $63.25 | $63.30 |
| Purchase #5 | $86.53 | 6.153% | $91.8542 | $91.85 | $91.85 | $91.90 |
| Purchase #6 | $25.77 | 11.464% | $28.7243 | $28.72 | $28.70 | $28.70 |
| Purchase #7 | $100.47 | 6.747% | $107.2487 | $107.25 | $107.25 | $107.20 |
| 7 purchase totals = | $632.79 | $680.1511 | $680.15 | $680.15 | $680.10 | |