| 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 | $163.43 | 11.350% | $181.9793 | $181.98 | $182.00 | $182.00 |
| Purchase #2 | $219.91 | 9.600% | $241.0214 | $241.02 | $241.00 | $241.00 |
| Purchase #3 | $108.58 | 5.667% | $114.7332 | $114.73 | $114.75 | $114.70 |
| Purchase #4 | $42.38 | 3.824% | $44.0006 | $44.00 | $44.00 | $44.00 |
| Purchase #5 | $238.27 | 5.632% | $251.6894 | $251.69 | $251.70 | $251.70 |
| Purchase #6 | $208.92 | 4.404% | $218.1208 | $218.12 | $218.10 | $218.10 |
| Purchase #7 | $82.62 | 12.607% | $93.0359 | $93.04 | $93.05 | $93.00 |
| 7 purchase totals = | $1,064.11 | $1,144.5806 | $1,144.58 | $1,144.60 | $1,144.50 | |