| 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 | $209.95 | 7.177% | $225.0181 | $225.02 | $225.00 | $225.00 |
| Purchase #2 | $69.94 | 4.512% | $73.0957 | $73.10 | $73.10 | $73.10 |
| Purchase #3 | $28.31 | 13.573% | $32.1525 | $32.15 | $32.15 | $32.20 |
| Purchase #4 | $214.39 | 3.450% | $221.7865 | $221.79 | $221.80 | $221.80 |
| Purchase #5 | $167.32 | 10.801% | $185.3922 | $185.39 | $185.40 | $185.40 |
| Purchase #6 | $119.40 | 12.316% | $134.1053 | $134.11 | $134.10 | $134.10 |
| Purchase #7 | $201.30 | 4.189% | $209.7325 | $209.73 | $209.75 | $209.70 |
| 7 purchase totals = | $1,010.61 | $1,081.2828 | $1,081.29 | $1,081.30 | $1,081.30 | |