| 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 | $89.58 | 3.818% | $93.0002 | $93.00 | $93.00 | $93.00 |
| Purchase #2 | $166.55 | 10.686% | $184.3475 | $184.35 | $184.35 | $184.30 |
| Purchase #3 | $46.95 | 9.829% | $51.5647 | $51.56 | $51.55 | $51.60 |
| Purchase #4 | $120.84 | 4.261% | $125.989 | $125.99 | $126.00 | $126.00 |
| Purchase #5 | $125.55 | 9.548% | $137.5375 | $137.54 | $137.55 | $137.50 |
| Purchase #6 | $206.72 | 5.261% | $217.5955 | $217.60 | $217.60 | $217.60 |
| Purchase #7 | $145.64 | 10.673% | $161.1842 | $161.18 | $161.20 | $161.20 |
| 7 purchase totals = | $901.83 | $971.2186 | $971.22 | $971.25 | $971.20 | |