| 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 | $48.36 | 4.573% | $50.5715 | $50.57 | $50.55 | $50.60 |
| Purchase #2 | $192.49 | 3.293% | $198.8287 | $198.83 | $198.85 | $198.80 |
| Purchase #3 | $75.68 | 10.323% | $83.4924 | $83.49 | $83.50 | $83.50 |
| Purchase #4 | $214.78 | 8.375% | $232.7678 | $232.77 | $232.75 | $232.80 |
| Purchase #5 | $81.54 | 7.484% | $87.6425 | $87.64 | $87.65 | $87.60 |
| Purchase #6 | $246.92 | 12.696% | $278.269 | $278.27 | $278.25 | $278.30 |
| Purchase #7 | $98.36 | 3.613% | $101.9137 | $101.91 | $101.90 | $101.90 |
| 7 purchase totals = | $958.13 | $1,033.4856 | $1,033.48 | $1,033.45 | $1,033.50 | |