| 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 | $130.66 | 5.113% | $137.3406 | $137.34 | $137.35 | $137.30 |
| Purchase #2 | $245.29 | 8.783% | $266.8338 | $266.83 | $266.85 | $266.80 |
| Purchase #3 | $31.90 | 8.347% | $34.5627 | $34.56 | $34.55 | $34.60 |
| Purchase #4 | $67.87 | 13.374% | $76.9469 | $76.95 | $76.95 | $76.90 |
| Purchase #5 | $79.65 | 7.689% | $85.7743 | $85.77 | $85.75 | $85.80 |
| Purchase #6 | $241.37 | 11.390% | $268.862 | $268.86 | $268.85 | $268.90 |
| Purchase #7 | $144.89 | 7.617% | $155.9263 | $155.93 | $155.95 | $155.90 |
| 7 purchase totals = | $941.63 | $1,026.2466 | $1,026.24 | $1,026.25 | $1,026.20 | |