| 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 | $76.81 | 9.169% | $83.8527 | $83.85 | $83.85 | $83.90 |
| Purchase #2 | $171.99 | 8.582% | $186.7502 | $186.75 | $186.75 | $186.80 |
| Purchase #3 | $244.66 | 3.419% | $253.0249 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $42.58 | 12.301% | $47.8178 | $47.82 | $47.80 | $47.80 |
| Purchase #5 | $240.72 | 11.759% | $269.0263 | $269.03 | $269.05 | $269.00 |
| Purchase #6 | $8.58 | 4.737% | $8.9864 | $8.99 | $9.00 | $9.00 |
| Purchase #7 | $162.85 | 11.486% | $181.555 | $181.56 | $181.55 | $181.60 |
| 7 purchase totals = | $948.19 | $1,031.0133 | $1,031.02 | $1,031.00 | $1,031.10 | |