| 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 | $188.26 | 10.729% | $208.4584 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $176.69 | 8.552% | $191.8005 | $191.80 | $191.80 | $191.80 |
| Purchase #3 | $190.45 | 11.152% | $211.689 | $211.69 | $211.70 | $211.70 |
| Purchase #4 | $87.34 | 6.639% | $93.1385 | $93.14 | $93.15 | $93.10 |
| Purchase #5 | $133.48 | 12.362% | $149.9808 | $149.98 | $150.00 | $150.00 |
| Purchase #6 | $109.86 | 4.604% | $114.918 | $114.92 | $114.90 | $114.90 |
| Purchase #7 | $93.98 | 9.820% | $103.2088 | $103.21 | $103.20 | $103.20 |
| 7 purchase totals = | $980.06 | $1,073.1940 | $1,073.20 | $1,073.20 | $1,073.20 | |