| 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 | $139.75 | 9.463% | $152.9745 | $152.97 | $152.95 | $153.00 |
| Purchase #2 | $222.62 | 5.715% | $235.3427 | $235.34 | $235.35 | $235.30 |
| Purchase #3 | $198.70 | 8.703% | $215.9929 | $215.99 | $216.00 | $216.00 |
| Purchase #4 | $15.72 | 4.399% | $16.4115 | $16.41 | $16.40 | $16.40 |
| Purchase #5 | $77.64 | 12.444% | $87.3015 | $87.30 | $87.30 | $87.30 |
| Purchase #6 | $113.39 | 4.235% | $118.1921 | $118.19 | $118.20 | $118.20 |
| Purchase #7 | $108.60 | 5.230% | $114.2798 | $114.28 | $114.30 | $114.30 |
| 7 purchase totals = | $876.42 | $940.4950 | $940.48 | $940.50 | $940.50 | |