| 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 | $249.55 | 3.249% | $257.6579 | $257.66 | $257.65 | $257.70 |
| Purchase #2 | $126.45 | 8.168% | $136.7784 | $136.78 | $136.80 | $136.80 |
| Purchase #3 | $74.61 | 8.123% | $80.6706 | $80.67 | $80.65 | $80.70 |
| Purchase #4 | $87.29 | 10.552% | $96.5008 | $96.50 | $96.50 | $96.50 |
| Purchase #5 | $227.76 | 13.744% | $259.0633 | $259.06 | $259.05 | $259.10 |
| Purchase #6 | $96.97 | 7.112% | $103.8665 | $103.87 | $103.85 | $103.90 |
| Purchase #7 | $86.75 | 13.212% | $98.2114 | $98.21 | $98.20 | $98.20 |
| 7 purchase totals = | $949.38 | $1,032.7489 | $1,032.75 | $1,032.70 | $1,032.90 | |