| 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 | $197.35 | 7.549% | $212.248 | $212.25 | $212.25 | $212.20 |
| Purchase #2 | $68.88 | 11.493% | $76.7964 | $76.80 | $76.80 | $76.80 |
| Purchase #3 | $237.38 | 12.443% | $266.9172 | $266.92 | $266.90 | $266.90 |
| Purchase #4 | $144.28 | 5.189% | $151.7667 | $151.77 | $151.75 | $151.80 |
| Purchase #5 | $166.80 | 5.135% | $175.3652 | $175.37 | $175.35 | $175.40 |
| Purchase #6 | $72.30 | 3.145% | $74.5738 | $74.57 | $74.55 | $74.60 |
| Purchase #7 | $226.65 | 6.193% | $240.6864 | $240.69 | $240.70 | $240.70 |
| 7 purchase totals = | $1,113.64 | $1,198.3537 | $1,198.37 | $1,198.30 | $1,198.40 | |