| 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 | $235.83 | 13.291% | $267.1742 | $267.17 | $267.15 | $267.20 |
| Purchase #2 | $218.95 | 13.751% | $249.0578 | $249.06 | $249.05 | $249.10 |
| Purchase #3 | $227.98 | 6.535% | $242.8785 | $242.88 | $242.90 | $242.90 |
| Purchase #4 | $190.44 | 6.561% | $202.9348 | $202.93 | $202.95 | $202.90 |
| Purchase #5 | $225.39 | 11.155% | $250.5323 | $250.53 | $250.55 | $250.50 |
| Purchase #6 | $232.65 | 3.796% | $241.4814 | $241.48 | $241.50 | $241.50 |
| Purchase #7 | $119.57 | 11.441% | $133.25 | $133.25 | $133.25 | $133.30 |
| 7 purchase totals = | $1,450.81 | $1,587.3090 | $1,587.30 | $1,587.35 | $1,587.40 | |