| 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 | $89.40 | 7.323% | $95.9468 | $95.95 | $95.95 | $95.90 |
| Purchase #2 | $121.75 | 8.360% | $131.9283 | $131.93 | $131.95 | $131.90 |
| Purchase #3 | $238.86 | 3.707% | $247.7145 | $247.71 | $247.70 | $247.70 |
| Purchase #4 | $189.27 | 7.544% | $203.5485 | $203.55 | $203.55 | $203.50 |
| Purchase #5 | $101.90 | 8.719% | $110.7847 | $110.78 | $110.80 | $110.80 |
| Purchase #6 | $166.81 | 11.566% | $186.1032 | $186.10 | $186.10 | $186.10 |
| Purchase #7 | $82.85 | 12.702% | $93.3736 | $93.37 | $93.35 | $93.40 |
| 7 purchase totals = | $990.84 | $1,069.3996 | $1,069.39 | $1,069.40 | $1,069.30 | |