| 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 | $201.58 | 3.487% | $208.6091 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $46.67 | 13.382% | $52.9154 | $52.92 | $52.90 | $52.90 |
| Purchase #3 | $236.42 | 13.757% | $268.9443 | $268.94 | $268.95 | $268.90 |
| Purchase #4 | $126.82 | 10.623% | $140.2921 | $140.29 | $140.30 | $140.30 |
| Purchase #5 | $69.38 | 10.517% | $76.6767 | $76.68 | $76.70 | $76.70 |
| Purchase #6 | $87.62 | 10.428% | $96.757 | $96.76 | $96.75 | $96.80 |
| Purchase #7 | $74.58 | 7.848% | $80.433 | $80.43 | $80.45 | $80.40 |
| 7 purchase totals = | $843.07 | $924.6276 | $924.63 | $924.65 | $924.60 | |