| 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 | $88.88 | 5.628% | $93.8822 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $14.60 | 9.366% | $15.9674 | $15.97 | $15.95 | $16.00 |
| Purchase #3 | $37.46 | 3.495% | $38.7692 | $38.77 | $38.75 | $38.80 |
| Purchase #4 | $243.41 | 12.715% | $274.3596 | $274.36 | $274.35 | $274.40 |
| Purchase #5 | $234.70 | 4.580% | $245.4493 | $245.45 | $245.45 | $245.40 |
| Purchase #6 | $89.34 | 8.238% | $96.6998 | $96.70 | $96.70 | $96.70 |
| Purchase #7 | $249.64 | 12.298% | $280.3407 | $280.34 | $280.35 | $280.30 |
| 7 purchase totals = | $958.03 | $1,045.4682 | $1,045.47 | $1,045.45 | $1,045.50 | |