| 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 | $44.69 | 13.417% | $50.6861 | $50.69 | $50.70 | $50.70 |
| Purchase #2 | $41.58 | 6.803% | $44.4087 | $44.41 | $44.40 | $44.40 |
| Purchase #3 | $134.99 | 9.454% | $147.752 | $147.75 | $147.75 | $147.80 |
| Purchase #4 | $99.76 | 7.276% | $107.0185 | $107.02 | $107.00 | $107.00 |
| Purchase #5 | $194.37 | 3.558% | $201.2857 | $201.29 | $201.30 | $201.30 |
| Purchase #6 | $149.92 | 4.409% | $156.53 | $156.53 | $156.55 | $156.50 |
| Purchase #7 | $80.85 | 3.593% | $83.7549 | $83.75 | $83.75 | $83.80 |
| 7 purchase totals = | $746.16 | $791.4359 | $791.44 | $791.45 | $791.50 | |