| 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 | $215.63 | 8.253% | $233.4259 | $233.43 | $233.45 | $233.40 |
| Purchase #2 | $133.55 | 5.421% | $140.7897 | $140.79 | $140.80 | $140.80 |
| Purchase #3 | $64.97 | 6.805% | $69.3912 | $69.39 | $69.40 | $69.40 |
| Purchase #4 | $54.40 | 6.616% | $57.9991 | $58.00 | $58.00 | $58.00 |
| Purchase #5 | $196.43 | 13.498% | $222.9441 | $222.94 | $222.95 | $222.90 |
| Purchase #6 | $38.56 | 5.717% | $40.7645 | $40.76 | $40.75 | $40.80 |
| Purchase #7 | $240.25 | 11.121% | $266.9682 | $266.97 | $266.95 | $267.00 |
| 7 purchase totals = | $943.79 | $1,032.2827 | $1,032.28 | $1,032.30 | $1,032.30 | |