| 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 | $227.99 | 12.482% | $256.4477 | $256.45 | $256.45 | $256.40 |
| Purchase #2 | $181.28 | 4.587% | $189.5953 | $189.60 | $189.60 | $189.60 |
| Purchase #3 | $152.95 | 7.689% | $164.7103 | $164.71 | $164.70 | $164.70 |
| Purchase #4 | $237.39 | 4.294% | $247.5835 | $247.58 | $247.60 | $247.60 |
| Purchase #5 | $165.45 | 5.208% | $174.0666 | $174.07 | $174.05 | $174.10 |
| Purchase #6 | $211.86 | 11.634% | $236.5078 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $229.80 | 7.480% | $246.989 | $246.99 | $247.00 | $247.00 |
| 7 purchase totals = | $1,406.72 | $1,515.9002 | $1,515.91 | $1,515.90 | $1,515.90 | |