| 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 | $191.60 | 8.859% | $208.5738 | $208.57 | $208.55 | $208.60 |
| Purchase #2 | $162.77 | 9.320% | $177.9402 | $177.94 | $177.95 | $177.90 |
| Purchase #3 | $115.70 | 7.658% | $124.5603 | $124.56 | $124.55 | $124.60 |
| Purchase #4 | $68.42 | 10.254% | $75.4358 | $75.44 | $75.45 | $75.40 |
| Purchase #5 | $88.82 | 10.572% | $98.2101 | $98.21 | $98.20 | $98.20 |
| Purchase #6 | $216.73 | 4.265% | $225.9735 | $225.97 | $225.95 | $226.00 |
| Purchase #7 | $118.71 | 6.581% | $126.5223 | $126.52 | $126.50 | $126.50 |
| 7 purchase totals = | $962.75 | $1,037.2160 | $1,037.21 | $1,037.15 | $1,037.20 | |