| 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 | $241.60 | 3.384% | $249.7757 | $249.78 | $249.80 | $249.80 |
| Purchase #2 | $25.96 | 4.672% | $27.1729 | $27.17 | $27.15 | $27.20 |
| Purchase #3 | $178.31 | 5.235% | $187.6445 | $187.64 | $187.65 | $187.60 |
| Purchase #4 | $93.85 | 10.332% | $103.5466 | $103.55 | $103.55 | $103.50 |
| Purchase #5 | $91.96 | 7.632% | $98.9784 | $98.98 | $99.00 | $99.00 |
| Purchase #6 | $211.92 | 6.418% | $225.521 | $225.52 | $225.50 | $225.50 |
| Purchase #7 | $236.56 | 3.572% | $245.0099 | $245.01 | $245.00 | $245.00 |
| 7 purchase totals = | $1,080.16 | $1,137.6490 | $1,137.65 | $1,137.65 | $1,137.60 | |