| 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 | $184.56 | 12.170% | $207.021 | $207.02 | $207.00 | $207.00 |
| Purchase #2 | $114.37 | 11.566% | $127.598 | $127.60 | $127.60 | $127.60 |
| Purchase #3 | $53.58 | 9.780% | $58.8201 | $58.82 | $58.80 | $58.80 |
| Purchase #4 | $206.80 | 5.487% | $218.1471 | $218.15 | $218.15 | $218.10 |
| Purchase #5 | $241.52 | 9.103% | $263.5056 | $263.51 | $263.50 | $263.50 |
| Purchase #6 | $134.64 | 10.375% | $148.6089 | $148.61 | $148.60 | $148.60 |
| Purchase #7 | $176.84 | 7.118% | $189.4275 | $189.43 | $189.45 | $189.40 |
| 7 purchase totals = | $1,112.31 | $1,213.1282 | $1,213.14 | $1,213.10 | $1,213.00 | |