| 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 | $187.91 | 8.584% | $204.0402 | $204.04 | $204.05 | $204.00 |
| Purchase #2 | $105.55 | 5.564% | $111.4228 | $111.42 | $111.40 | $111.40 |
| Purchase #3 | $220.94 | 9.370% | $241.6421 | $241.64 | $241.65 | $241.60 |
| Purchase #4 | $165.81 | 12.805% | $187.042 | $187.04 | $187.05 | $187.00 |
| Purchase #5 | $150.69 | 4.362% | $157.2631 | $157.26 | $157.25 | $157.30 |
| Purchase #6 | $248.55 | 10.276% | $274.091 | $274.09 | $274.10 | $274.10 |
| Purchase #7 | $228.97 | 8.410% | $248.2264 | $248.23 | $248.25 | $248.20 |
| 7 purchase totals = | $1,308.42 | $1,423.7276 | $1,423.72 | $1,423.75 | $1,423.60 | |