| 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 | $139.39 | 9.460% | $152.5763 | $152.58 | $152.60 | $152.60 |
| Purchase #2 | $245.47 | 4.864% | $257.4097 | $257.41 | $257.40 | $257.40 |
| Purchase #3 | $114.71 | 11.221% | $127.5816 | $127.58 | $127.60 | $127.60 |
| Purchase #4 | $103.93 | 11.216% | $115.5868 | $115.59 | $115.60 | $115.60 |
| Purchase #5 | $112.61 | 5.226% | $118.495 | $118.50 | $118.50 | $118.50 |
| Purchase #6 | $162.71 | 11.667% | $181.6934 | $181.69 | $181.70 | $181.70 |
| Purchase #7 | $113.49 | 7.864% | $122.4149 | $122.41 | $122.40 | $122.40 |
| 7 purchase totals = | $992.31 | $1,075.7577 | $1,075.76 | $1,075.80 | $1,075.80 | |