| 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 | $95.33 | 3.550% | $98.7142 | $98.71 | $98.70 | $98.70 |
| Purchase #2 | $208.96 | 3.801% | $216.9026 | $216.90 | $216.90 | $216.90 |
| Purchase #3 | $183.67 | 12.742% | $207.0732 | $207.07 | $207.05 | $207.10 |
| Purchase #4 | $242.43 | 5.861% | $256.6388 | $256.64 | $256.65 | $256.60 |
| Purchase #5 | $167.63 | 4.535% | $175.232 | $175.23 | $175.25 | $175.20 |
| Purchase #6 | $152.27 | 11.350% | $169.5526 | $169.55 | $169.55 | $169.60 |
| Purchase #7 | $53.49 | 7.182% | $57.3317 | $57.33 | $57.35 | $57.30 |
| 7 purchase totals = | $1,103.78 | $1,181.4451 | $1,181.43 | $1,181.45 | $1,181.40 | |