| 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 | $119.79 | 9.592% | $131.2803 | $131.28 | $131.30 | $131.30 |
| Purchase #2 | $228.36 | 13.256% | $258.6314 | $258.63 | $258.65 | $258.60 |
| Purchase #3 | $41.88 | 8.232% | $45.3276 | $45.33 | $45.35 | $45.30 |
| Purchase #4 | $163.97 | 11.566% | $182.9348 | $182.93 | $182.95 | $182.90 |
| Purchase #5 | $75.82 | 6.861% | $81.022 | $81.02 | $81.00 | $81.00 |
| Purchase #6 | $133.37 | 3.555% | $138.1113 | $138.11 | $138.10 | $138.10 |
| Purchase #7 | $113.61 | 8.475% | $123.2384 | $123.24 | $123.25 | $123.20 |
| 7 purchase totals = | $876.80 | $960.5458 | $960.54 | $960.60 | $960.40 | |