| 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 | $237.48 | 4.409% | $247.9505 | $247.95 | $247.95 | $248.00 |
| Purchase #2 | $193.85 | 4.188% | $201.9684 | $201.97 | $201.95 | $202.00 |
| Purchase #3 | $244.96 | 7.346% | $262.9548 | $262.95 | $262.95 | $263.00 |
| Purchase #4 | $119.54 | 9.649% | $131.0744 | $131.07 | $131.05 | $131.10 |
| Purchase #5 | $21.85 | 11.752% | $24.4178 | $24.42 | $24.40 | $24.40 |
| Purchase #6 | $11.97 | 4.869% | $12.5528 | $12.55 | $12.55 | $12.60 |
| Purchase #7 | $141.89 | 9.707% | $155.6633 | $155.66 | $155.65 | $155.70 |
| 7 purchase totals = | $971.54 | $1,036.5820 | $1,036.57 | $1,036.50 | $1,036.80 | |