| 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 | $196.98 | 5.742% | $208.2906 | $208.29 | $208.30 | $208.30 |
| Purchase #2 | $74.54 | 6.833% | $79.6333 | $79.63 | $79.65 | $79.60 |
| Purchase #3 | $33.80 | 3.102% | $34.8485 | $34.85 | $34.85 | $34.80 |
| Purchase #4 | $130.28 | 4.547% | $136.2038 | $136.20 | $136.20 | $136.20 |
| Purchase #5 | $175.33 | 4.419% | $183.0778 | $183.08 | $183.10 | $183.10 |
| Purchase #6 | $127.98 | 3.105% | $131.9538 | $131.95 | $131.95 | $132.00 |
| Purchase #7 | $211.47 | 7.783% | $227.9287 | $227.93 | $227.95 | $227.90 |
| 7 purchase totals = | $950.38 | $1,001.9365 | $1,001.93 | $1,002.00 | $1,001.90 | |