| 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 | $31.91 | 8.601% | $34.6546 | $34.65 | $34.65 | $34.70 |
| Purchase #2 | $240.88 | 4.724% | $252.2592 | $252.26 | $252.25 | $252.30 |
| Purchase #3 | $62.40 | 9.110% | $68.0846 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $182.39 | 5.757% | $192.8902 | $192.89 | $192.90 | $192.90 |
| Purchase #5 | $215.69 | 9.239% | $235.6176 | $235.62 | $235.60 | $235.60 |
| Purchase #6 | $155.94 | 3.858% | $161.9562 | $161.96 | $161.95 | $162.00 |
| Purchase #7 | $201.60 | 9.852% | $221.4616 | $221.46 | $221.45 | $221.50 |
| 7 purchase totals = | $1,090.81 | $1,166.9240 | $1,166.92 | $1,166.90 | $1,167.10 | |