| 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 | $101.75 | 12.658% | $114.6295 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $144.53 | 4.748% | $151.3923 | $151.39 | $151.40 | $151.40 |
| Purchase #3 | $114.99 | 12.764% | $129.6673 | $129.67 | $129.65 | $129.70 |
| Purchase #4 | $193.75 | 4.355% | $202.1878 | $202.19 | $202.20 | $202.20 |
| Purchase #5 | $246.88 | 10.323% | $272.3654 | $272.37 | $272.35 | $272.40 |
| Purchase #6 | $129.60 | 3.167% | $133.7044 | $133.70 | $133.70 | $133.70 |
| Purchase #7 | $111.87 | 13.446% | $126.912 | $126.91 | $126.90 | $126.90 |
| 7 purchase totals = | $1,043.37 | $1,130.8587 | $1,130.86 | $1,130.85 | $1,130.90 | |