| 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 | $93.78 | 3.399% | $96.9676 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $154.85 | 10.534% | $171.1619 | $171.16 | $171.15 | $171.20 |
| Purchase #3 | $181.52 | 6.224% | $192.8178 | $192.82 | $192.80 | $192.80 |
| Purchase #4 | $49.93 | 9.692% | $54.7692 | $54.77 | $54.75 | $54.80 |
| Purchase #5 | $74.95 | 6.823% | $80.0638 | $80.06 | $80.05 | $80.10 |
| Purchase #6 | $155.77 | 6.322% | $165.6178 | $165.62 | $165.60 | $165.60 |
| Purchase #7 | $232.25 | 9.448% | $254.193 | $254.19 | $254.20 | $254.20 |
| 7 purchase totals = | $943.05 | $1,015.5911 | $1,015.59 | $1,015.50 | $1,015.70 | |