| 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 | $207.93 | 12.198% | $233.2933 | $233.29 | $233.30 | $233.30 |
| Purchase #2 | $154.30 | 12.540% | $173.6492 | $173.65 | $173.65 | $173.60 |
| Purchase #3 | $158.99 | 5.737% | $168.1113 | $168.11 | $168.10 | $168.10 |
| Purchase #4 | $102.75 | 7.186% | $110.1336 | $110.13 | $110.15 | $110.10 |
| Purchase #5 | $146.75 | 6.456% | $156.2242 | $156.22 | $156.20 | $156.20 |
| Purchase #6 | $34.54 | 6.180% | $36.6746 | $36.67 | $36.65 | $36.70 |
| Purchase #7 | $186.35 | 6.699% | $198.8336 | $198.83 | $198.85 | $198.80 |
| 7 purchase totals = | $991.61 | $1,076.9198 | $1,076.90 | $1,076.90 | $1,076.80 | |