| 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 | $32.96 | 6.190% | $35.0002 | $35.00 | $35.00 | $35.00 |
| Purchase #2 | $208.64 | 10.592% | $230.7391 | $230.74 | $230.75 | $230.70 |
| Purchase #3 | $188.81 | 13.420% | $214.1483 | $214.15 | $214.15 | $214.10 |
| Purchase #4 | $109.74 | 9.759% | $120.4495 | $120.45 | $120.45 | $120.40 |
| Purchase #5 | $199.38 | 5.213% | $209.7737 | $209.77 | $209.75 | $209.80 |
| Purchase #6 | $103.42 | 4.161% | $107.7233 | $107.72 | $107.70 | $107.70 |
| Purchase #7 | $210.37 | 3.198% | $217.0976 | $217.10 | $217.10 | $217.10 |
| 7 purchase totals = | $1,053.32 | $1,134.9317 | $1,134.93 | $1,134.90 | $1,134.80 | |