| 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 | $246.92 | 11.366% | $274.9849 | $274.98 | $275.00 | $275.00 |
| Purchase #2 | $128.25 | 10.716% | $141.9933 | $141.99 | $142.00 | $142.00 |
| Purchase #3 | $215.46 | 10.743% | $238.6069 | $238.61 | $238.60 | $238.60 |
| Purchase #4 | $26.43 | 12.349% | $29.6938 | $29.69 | $29.70 | $29.70 |
| Purchase #5 | $42.56 | 4.398% | $44.4318 | $44.43 | $44.45 | $44.40 |
| Purchase #6 | $51.84 | 5.404% | $54.6414 | $54.64 | $54.65 | $54.60 |
| Purchase #7 | $158.42 | 4.137% | $164.9738 | $164.97 | $164.95 | $165.00 |
| 7 purchase totals = | $869.88 | $949.3259 | $949.31 | $949.35 | $949.30 | |