| 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 | $106.92 | 11.204% | $118.8993 | $118.90 | $118.90 | $118.90 |
| Purchase #2 | $35.28 | 5.704% | $37.2924 | $37.29 | $37.30 | $37.30 |
| Purchase #3 | $153.92 | 8.318% | $166.7231 | $166.72 | $166.70 | $166.70 |
| Purchase #4 | $203.45 | 12.673% | $229.2332 | $229.23 | $229.25 | $229.20 |
| Purchase #5 | $114.32 | 3.108% | $117.8731 | $117.87 | $117.85 | $117.90 |
| Purchase #6 | $219.46 | 10.351% | $242.1763 | $242.18 | $242.20 | $242.20 |
| Purchase #7 | $231.76 | 11.329% | $258.0161 | $258.02 | $258.00 | $258.00 |
| 7 purchase totals = | $1,065.11 | $1,170.2135 | $1,170.21 | $1,170.20 | $1,170.20 | |