| 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 | $196.60 | 7.628% | $211.5966 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $232.48 | 3.655% | $240.9771 | $240.98 | $241.00 | $241.00 |
| Purchase #3 | $194.71 | 3.847% | $202.2005 | $202.20 | $202.20 | $202.20 |
| Purchase #4 | $212.77 | 7.575% | $228.8873 | $228.89 | $228.90 | $228.90 |
| Purchase #5 | $213.71 | 6.162% | $226.8788 | $226.88 | $226.90 | $226.90 |
| Purchase #6 | $226.92 | 5.437% | $239.2576 | $239.26 | $239.25 | $239.30 |
| Purchase #7 | $163.62 | 8.202% | $177.0401 | $177.04 | $177.05 | $177.00 |
| 7 purchase totals = | $1,440.81 | $1,526.8380 | $1,526.85 | $1,526.90 | $1,526.90 | |