| 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 | $104.95 | 13.706% | $119.3344 | $119.33 | $119.35 | $119.30 |
| Purchase #2 | $142.99 | 3.424% | $147.886 | $147.89 | $147.90 | $147.90 |
| Purchase #3 | $154.97 | 10.441% | $171.1504 | $171.15 | $171.15 | $171.20 |
| Purchase #4 | $164.57 | 11.537% | $183.5564 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $22.36 | 9.162% | $24.4086 | $24.41 | $24.40 | $24.40 |
| Purchase #6 | $57.70 | 13.360% | $65.4087 | $65.41 | $65.40 | $65.40 |
| Purchase #7 | $81.64 | 11.581% | $91.0947 | $91.09 | $91.10 | $91.10 |
| 7 purchase totals = | $729.18 | $802.8392 | $802.84 | $802.85 | $802.90 | |