| 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 | $242.82 | 6.201% | $257.8773 | $257.88 | $257.90 | $257.90 |
| Purchase #2 | $119.98 | 9.398% | $131.2557 | $131.26 | $131.25 | $131.30 |
| Purchase #3 | $94.72 | 4.210% | $98.7077 | $98.71 | $98.70 | $98.70 |
| Purchase #4 | $153.77 | 5.537% | $162.2842 | $162.28 | $162.30 | $162.30 |
| Purchase #5 | $126.29 | 3.203% | $130.3351 | $130.34 | $130.35 | $130.30 |
| Purchase #6 | $142.82 | 10.702% | $158.1046 | $158.10 | $158.10 | $158.10 |
| Purchase #7 | $168.39 | 11.799% | $188.2583 | $188.26 | $188.25 | $188.30 |
| 7 purchase totals = | $1,048.79 | $1,126.8229 | $1,126.83 | $1,126.85 | $1,126.90 | |