| 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 | $12.87 | 12.830% | $14.5212 | $14.52 | $14.50 | $14.50 |
| Purchase #2 | $221.62 | 7.661% | $238.5983 | $238.60 | $238.60 | $238.60 |
| Purchase #3 | $76.35 | 9.599% | $83.6788 | $83.68 | $83.70 | $83.70 |
| Purchase #4 | $125.65 | 9.210% | $137.2224 | $137.22 | $137.20 | $137.20 |
| Purchase #5 | $41.63 | 11.783% | $46.5353 | $46.54 | $46.55 | $46.50 |
| Purchase #6 | $147.97 | 12.486% | $166.4455 | $166.45 | $166.45 | $166.40 |
| Purchase #7 | $126.49 | 9.546% | $138.5647 | $138.56 | $138.55 | $138.60 |
| 7 purchase totals = | $752.58 | $825.5662 | $825.57 | $825.55 | $825.50 | |