| 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 | $238.38 | 5.718% | $252.0106 | $252.01 | $252.00 | $252.00 |
| Purchase #2 | $91.63 | 5.109% | $96.3114 | $96.31 | $96.30 | $96.30 |
| Purchase #3 | $167.78 | 8.140% | $181.4373 | $181.44 | $181.45 | $181.40 |
| Purchase #4 | $22.73 | 8.620% | $24.6893 | $24.69 | $24.70 | $24.70 |
| Purchase #5 | $235.54 | 5.157% | $247.6868 | $247.69 | $247.70 | $247.70 |
| Purchase #6 | $8.45 | 9.506% | $9.2533 | $9.25 | $9.25 | $9.30 |
| Purchase #7 | $173.80 | 10.770% | $192.5183 | $192.52 | $192.50 | $192.50 |
| 7 purchase totals = | $938.31 | $1,003.9070 | $1,003.91 | $1,003.90 | $1,003.90 | |