| 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 | $111.29 | 10.751% | $123.2548 | $123.25 | $123.25 | $123.30 |
| Purchase #2 | $72.81 | 3.516% | $75.37 | $75.37 | $75.35 | $75.40 |
| Purchase #3 | $85.33 | 3.647% | $88.442 | $88.44 | $88.45 | $88.40 |
| Purchase #4 | $52.93 | 10.375% | $58.4215 | $58.42 | $58.40 | $58.40 |
| Purchase #5 | $214.74 | 12.729% | $242.0743 | $242.07 | $242.05 | $242.10 |
| Purchase #6 | $138.40 | 13.708% | $157.3719 | $157.37 | $157.35 | $157.40 |
| Purchase #7 | $176.82 | 6.157% | $187.7068 | $187.71 | $187.70 | $187.70 |
| 7 purchase totals = | $852.32 | $932.6413 | $932.63 | $932.55 | $932.70 | |