| 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 | $184.25 | 9.301% | $201.3871 | $201.39 | $201.40 | $201.40 |
| Purchase #2 | $23.70 | 6.224% | $25.1751 | $25.18 | $25.20 | $25.20 |
| Purchase #3 | $57.58 | 13.367% | $65.2767 | $65.28 | $65.30 | $65.30 |
| Purchase #4 | $229.37 | 12.555% | $258.1674 | $258.17 | $258.15 | $258.20 |
| Purchase #5 | $166.65 | 5.452% | $175.7358 | $175.74 | $175.75 | $175.70 |
| Purchase #6 | $98.77 | 9.867% | $108.5156 | $108.52 | $108.50 | $108.50 |
| Purchase #7 | $185.68 | 3.734% | $192.6133 | $192.61 | $192.60 | $192.60 |
| 7 purchase totals = | $946.00 | $1,026.8710 | $1,026.89 | $1,026.90 | $1,026.90 | |