| 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 | $108.79 | 13.871% | $123.8803 | $123.88 | $123.90 | $123.90 |
| Purchase #2 | $139.90 | 10.632% | $154.7742 | $154.77 | $154.75 | $154.80 |
| Purchase #3 | $245.37 | 12.699% | $276.5295 | $276.53 | $276.55 | $276.50 |
| Purchase #4 | $192.54 | 13.540% | $218.6099 | $218.61 | $218.60 | $218.60 |
| Purchase #5 | $224.67 | 11.490% | $250.4846 | $250.48 | $250.50 | $250.50 |
| Purchase #6 | $22.37 | 8.817% | $24.3424 | $24.34 | $24.35 | $24.30 |
| Purchase #7 | $182.77 | 10.726% | $202.3739 | $202.37 | $202.35 | $202.40 |
| 7 purchase totals = | $1,116.41 | $1,250.9948 | $1,250.98 | $1,251.00 | $1,251.00 | |