| 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 | $118.67 | 9.190% | $129.5758 | $129.58 | $129.60 | $129.60 |
| Purchase #2 | $178.51 | 13.356% | $202.3518 | $202.35 | $202.35 | $202.40 |
| Purchase #3 | $120.85 | 11.270% | $134.4698 | $134.47 | $134.45 | $134.50 |
| Purchase #4 | $161.75 | 5.204% | $170.1675 | $170.17 | $170.15 | $170.20 |
| Purchase #5 | $159.93 | 9.531% | $175.1729 | $175.17 | $175.15 | $175.20 |
| Purchase #6 | $216.50 | 10.709% | $239.685 | $239.69 | $239.70 | $239.70 |
| Purchase #7 | $92.45 | 6.774% | $98.7126 | $98.71 | $98.70 | $98.70 |
| 7 purchase totals = | $1,048.66 | $1,150.1354 | $1,150.14 | $1,150.10 | $1,150.30 | |