| 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 | $75.70 | 10.494% | $83.644 | $83.64 | $83.65 | $83.60 |
| Purchase #2 | $123.61 | 6.640% | $131.8177 | $131.82 | $131.80 | $131.80 |
| Purchase #3 | $151.33 | 12.542% | $170.3098 | $170.31 | $170.30 | $170.30 |
| Purchase #4 | $215.41 | 8.425% | $233.5583 | $233.56 | $233.55 | $233.60 |
| Purchase #5 | $155.27 | 4.237% | $161.8488 | $161.85 | $161.85 | $161.80 |
| Purchase #6 | $156.74 | 9.332% | $171.367 | $171.37 | $171.35 | $171.40 |
| Purchase #7 | $75.68 | 6.545% | $80.6333 | $80.63 | $80.65 | $80.60 |
| 7 purchase totals = | $953.74 | $1,033.1789 | $1,033.18 | $1,033.15 | $1,033.10 | |