| 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 | $115.45 | 6.156% | $122.5571 | $122.56 | $122.55 | $122.60 |
| Purchase #2 | $83.39 | 6.626% | $88.9154 | $88.92 | $88.90 | $88.90 |
| Purchase #3 | $187.65 | 3.865% | $194.9027 | $194.90 | $194.90 | $194.90 |
| Purchase #4 | $183.91 | 9.672% | $201.6978 | $201.70 | $201.70 | $201.70 |
| Purchase #5 | $134.32 | 3.485% | $139.0011 | $139.00 | $139.00 | $139.00 |
| Purchase #6 | $75.29 | 6.827% | $80.43 | $80.43 | $80.45 | $80.40 |
| Purchase #7 | $120.74 | 5.691% | $127.6113 | $127.61 | $127.60 | $127.60 |
| 7 purchase totals = | $900.75 | $955.1154 | $955.12 | $955.10 | $955.10 | |