| 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 | $218.35 | 10.810% | $241.9536 | $241.95 | $241.95 | $242.00 |
| Purchase #2 | $114.34 | 6.668% | $121.9642 | $121.96 | $121.95 | $122.00 |
| Purchase #3 | $205.70 | 13.848% | $234.1853 | $234.19 | $234.20 | $234.20 |
| Purchase #4 | $120.34 | 5.543% | $127.0104 | $127.01 | $127.00 | $127.00 |
| Purchase #5 | $185.30 | 4.597% | $193.8182 | $193.82 | $193.80 | $193.80 |
| Purchase #6 | $85.62 | 10.133% | $94.2959 | $94.30 | $94.30 | $94.30 |
| Purchase #7 | $167.79 | 8.111% | $181.3994 | $181.40 | $181.40 | $181.40 |
| 7 purchase totals = | $1,097.44 | $1,194.6270 | $1,194.63 | $1,194.60 | $1,194.70 | |