| 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 | $118.82 | 5.704% | $125.5975 | $125.60 | $125.60 | $125.60 |
| Purchase #2 | $225.70 | 11.575% | $251.8248 | $251.82 | $251.80 | $251.80 |
| Purchase #3 | $84.33 | 6.470% | $89.7862 | $89.79 | $89.80 | $89.80 |
| Purchase #4 | $140.46 | 12.385% | $157.856 | $157.86 | $157.85 | $157.90 |
| Purchase #5 | $229.28 | 5.737% | $242.4338 | $242.43 | $242.45 | $242.40 |
| Purchase #6 | $226.57 | 11.486% | $252.5938 | $252.59 | $252.60 | $252.60 |
| Purchase #7 | $19.48 | 10.789% | $21.5817 | $21.58 | $21.60 | $21.60 |
| 7 purchase totals = | $1,044.64 | $1,141.6738 | $1,141.67 | $1,141.70 | $1,141.70 | |