| 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 | $92.37 | 3.208% | $95.3332 | $95.33 | $95.35 | $95.30 |
| Purchase #2 | $171.58 | 6.242% | $182.29 | $182.29 | $182.30 | $182.30 |
| Purchase #3 | $207.45 | 4.478% | $216.7396 | $216.74 | $216.75 | $216.70 |
| Purchase #4 | $120.63 | 4.533% | $126.0982 | $126.10 | $126.10 | $126.10 |
| Purchase #5 | $162.54 | 11.442% | $181.1378 | $181.14 | $181.15 | $181.10 |
| Purchase #6 | $48.27 | 7.583% | $51.9303 | $51.93 | $51.95 | $51.90 |
| Purchase #7 | $47.97 | 4.466% | $50.1123 | $50.11 | $50.10 | $50.10 |
| 7 purchase totals = | $850.81 | $903.6414 | $903.64 | $903.70 | $903.50 | |