| 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 | $84.41 | 9.754% | $92.6434 | $92.64 | $92.65 | $92.60 |
| Purchase #2 | $105.67 | 13.728% | $120.1764 | $120.18 | $120.20 | $120.20 |
| Purchase #3 | $109.88 | 3.163% | $113.3555 | $113.36 | $113.35 | $113.40 |
| Purchase #4 | $181.68 | 3.232% | $187.5519 | $187.55 | $187.55 | $187.60 |
| Purchase #5 | $220.52 | 9.288% | $241.0019 | $241.00 | $241.00 | $241.00 |
| Purchase #6 | $63.44 | 8.828% | $69.0405 | $69.04 | $69.05 | $69.00 |
| Purchase #7 | $164.74 | 7.575% | $177.2191 | $177.22 | $177.20 | $177.20 |
| 7 purchase totals = | $930.34 | $1,000.9887 | $1,000.99 | $1,001.00 | $1,001.00 | |