| 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 | $222.25 | 13.396% | $252.0226 | $252.02 | $252.00 | $252.00 |
| Purchase #2 | $122.75 | 9.278% | $134.1387 | $134.14 | $134.15 | $134.10 |
| Purchase #3 | $181.67 | 4.201% | $189.302 | $189.30 | $189.30 | $189.30 |
| Purchase #4 | $165.75 | 3.272% | $171.1733 | $171.17 | $171.15 | $171.20 |
| Purchase #5 | $203.69 | 8.862% | $221.741 | $221.74 | $221.75 | $221.70 |
| Purchase #6 | $131.80 | 7.332% | $141.4636 | $141.46 | $141.45 | $141.50 |
| Purchase #7 | $175.55 | 5.151% | $184.5926 | $184.59 | $184.60 | $184.60 |
| 7 purchase totals = | $1,203.46 | $1,294.4338 | $1,294.42 | $1,294.40 | $1,294.40 | |