| 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 | $237.49 | 11.287% | $264.2955 | $264.30 | $264.30 | $264.30 |
| Purchase #2 | $105.34 | 5.122% | $110.7355 | $110.74 | $110.75 | $110.70 |
| Purchase #3 | $205.84 | 8.173% | $222.6633 | $222.66 | $222.65 | $222.70 |
| Purchase #4 | $230.82 | 11.225% | $256.7295 | $256.73 | $256.75 | $256.70 |
| Purchase #5 | $201.78 | 3.565% | $208.9735 | $208.97 | $208.95 | $209.00 |
| Purchase #6 | $188.80 | 11.546% | $210.5988 | $210.60 | $210.60 | $210.60 |
| Purchase #7 | $119.55 | 3.334% | $123.5358 | $123.54 | $123.55 | $123.50 |
| 7 purchase totals = | $1,289.62 | $1,397.5319 | $1,397.54 | $1,397.55 | $1,397.50 | |