| 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 | $56.51 | 8.801% | $61.4834 | $61.48 | $61.50 | $61.50 |
| Purchase #2 | $198.32 | 8.334% | $214.848 | $214.85 | $214.85 | $214.80 |
| Purchase #3 | $161.68 | 5.312% | $170.2684 | $170.27 | $170.25 | $170.30 |
| Purchase #4 | $111.86 | 6.445% | $119.0694 | $119.07 | $119.05 | $119.10 |
| Purchase #5 | $69.97 | 7.207% | $75.0127 | $75.01 | $75.00 | $75.00 |
| Purchase #6 | $114.92 | 3.370% | $118.7928 | $118.79 | $118.80 | $118.80 |
| Purchase #7 | $33.35 | 10.834% | $36.9631 | $36.96 | $36.95 | $37.00 |
| 7 purchase totals = | $746.61 | $796.4378 | $796.43 | $796.40 | $796.50 | |