| 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 | $132.36 | 13.354% | $150.0354 | $150.04 | $150.05 | $150.00 |
| Purchase #2 | $203.60 | 9.492% | $222.9257 | $222.93 | $222.95 | $222.90 |
| Purchase #3 | $5.91 | 6.588% | $6.2994 | $6.30 | $6.30 | $6.30 |
| Purchase #4 | $67.51 | 9.362% | $73.8303 | $73.83 | $73.85 | $73.80 |
| Purchase #5 | $217.95 | 11.694% | $243.4371 | $243.44 | $243.45 | $243.40 |
| Purchase #6 | $171.71 | 12.136% | $192.5487 | $192.55 | $192.55 | $192.50 |
| Purchase #7 | $72.48 | 4.691% | $75.88 | $75.88 | $75.90 | $75.90 |
| 7 purchase totals = | $871.52 | $964.9566 | $964.97 | $965.05 | $964.80 | |