| 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 | $88.41 | 3.449% | $91.4593 | $91.46 | $91.45 | $91.50 |
| Purchase #2 | $24.66 | 6.576% | $26.2816 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $231.79 | 12.533% | $260.8402 | $260.84 | $260.85 | $260.80 |
| Purchase #4 | $151.46 | 4.212% | $157.8395 | $157.84 | $157.85 | $157.80 |
| Purchase #5 | $126.66 | 12.601% | $142.6204 | $142.62 | $142.60 | $142.60 |
| Purchase #6 | $232.72 | 5.426% | $245.3474 | $245.35 | $245.35 | $245.30 |
| Purchase #7 | $98.71 | 12.389% | $110.9392 | $110.94 | $110.95 | $110.90 |
| 7 purchase totals = | $954.41 | $1,035.3276 | $1,035.33 | $1,035.35 | $1,035.20 | |