| 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 | $136.49 | 13.158% | $154.4494 | $154.45 | $154.45 | $154.40 |
| Purchase #2 | $119.41 | 12.310% | $134.1094 | $134.11 | $134.10 | $134.10 |
| Purchase #3 | $47.30 | 3.797% | $49.096 | $49.10 | $49.10 | $49.10 |
| Purchase #4 | $98.85 | 3.532% | $102.3414 | $102.34 | $102.35 | $102.30 |
| Purchase #5 | $162.66 | 6.675% | $173.5176 | $173.52 | $173.50 | $173.50 |
| Purchase #6 | $177.31 | 12.768% | $199.9489 | $199.95 | $199.95 | $199.90 |
| Purchase #7 | $246.45 | 3.381% | $254.7825 | $254.78 | $254.80 | $254.80 |
| 7 purchase totals = | $988.47 | $1,068.2452 | $1,068.25 | $1,068.25 | $1,068.10 | |