| 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 | $160.45 | 9.349% | $175.4505 | $175.45 | $175.45 | $175.50 |
| Purchase #2 | $179.99 | 9.193% | $196.5365 | $196.54 | $196.55 | $196.50 |
| Purchase #3 | $19.98 | 13.153% | $22.608 | $22.61 | $22.60 | $22.60 |
| Purchase #4 | $226.69 | 6.790% | $242.0823 | $242.08 | $242.10 | $242.10 |
| Purchase #5 | $185.70 | 6.784% | $198.2979 | $198.30 | $198.30 | $198.30 |
| Purchase #6 | $201.73 | 3.697% | $209.188 | $209.19 | $209.20 | $209.20 |
| Purchase #7 | $191.89 | 9.814% | $210.7221 | $210.72 | $210.70 | $210.70 |
| 7 purchase totals = | $1,166.43 | $1,254.8853 | $1,254.89 | $1,254.90 | $1,254.90 | |