| 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 | $32.61 | 8.382% | $35.3434 | $35.34 | $35.35 | $35.30 |
| Purchase #2 | $142.70 | 9.413% | $156.1324 | $156.13 | $156.15 | $156.10 |
| Purchase #3 | $108.72 | 10.673% | $120.3237 | $120.32 | $120.30 | $120.30 |
| Purchase #4 | $145.63 | 4.116% | $151.6241 | $151.62 | $151.60 | $151.60 |
| Purchase #5 | $63.90 | 4.416% | $66.7218 | $66.72 | $66.70 | $66.70 |
| Purchase #6 | $46.66 | 13.295% | $52.8634 | $52.86 | $52.85 | $52.90 |
| Purchase #7 | $167.65 | 5.549% | $176.9529 | $176.95 | $176.95 | $177.00 |
| 7 purchase totals = | $707.87 | $759.9617 | $759.94 | $759.90 | $759.90 | |