| 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 | $38.73 | 13.441% | $43.9357 | $43.94 | $43.95 | $43.90 |
| Purchase #2 | $246.26 | 11.459% | $274.4789 | $274.48 | $274.50 | $274.50 |
| Purchase #3 | $31.75 | 7.748% | $34.21 | $34.21 | $34.20 | $34.20 |
| Purchase #4 | $38.85 | 13.476% | $44.0854 | $44.09 | $44.10 | $44.10 |
| Purchase #5 | $146.41 | 4.323% | $152.7393 | $152.74 | $152.75 | $152.70 |
| Purchase #6 | $177.97 | 4.645% | $186.2367 | $186.24 | $186.25 | $186.20 |
| Purchase #7 | $36.73 | 3.575% | $38.0431 | $38.04 | $38.05 | $38.00 |
| 7 purchase totals = | $716.70 | $773.7291 | $773.74 | $773.80 | $773.60 | |