| 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 | $118.27 | 11.493% | $131.8628 | $131.86 | $131.85 | $131.90 |
| Purchase #2 | $234.51 | 5.420% | $247.2204 | $247.22 | $247.20 | $247.20 |
| Purchase #3 | $216.64 | 13.507% | $245.9016 | $245.90 | $245.90 | $245.90 |
| Purchase #4 | $144.99 | 6.456% | $154.3506 | $154.35 | $154.35 | $154.40 |
| Purchase #5 | $98.94 | 9.867% | $108.7024 | $108.70 | $108.70 | $108.70 |
| Purchase #6 | $59.79 | 4.817% | $62.6701 | $62.67 | $62.65 | $62.70 |
| Purchase #7 | $155.87 | 7.717% | $167.8985 | $167.90 | $167.90 | $167.90 |
| 7 purchase totals = | $1,029.01 | $1,118.6064 | $1,118.60 | $1,118.55 | $1,118.70 | |