| 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 | $240.42 | 4.437% | $251.0874 | $251.09 | $251.10 | $251.10 |
| Purchase #2 | $156.55 | 6.823% | $167.2314 | $167.23 | $167.25 | $167.20 |
| Purchase #3 | $76.86 | 3.466% | $79.524 | $79.52 | $79.50 | $79.50 |
| Purchase #4 | $32.95 | 13.363% | $37.3531 | $37.35 | $37.35 | $37.40 |
| Purchase #5 | $225.77 | 7.105% | $241.811 | $241.81 | $241.80 | $241.80 |
| Purchase #6 | $185.50 | 3.496% | $191.9851 | $191.99 | $192.00 | $192.00 |
| Purchase #7 | $165.54 | 13.703% | $188.2239 | $188.22 | $188.20 | $188.20 |
| 7 purchase totals = | $1,083.59 | $1,157.2159 | $1,157.21 | $1,157.20 | $1,157.20 | |