| 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 | $217.75 | 8.615% | $236.5092 | $236.51 | $236.50 | $236.50 |
| Purchase #2 | $179.80 | 4.211% | $187.3714 | $187.37 | $187.35 | $187.40 |
| Purchase #3 | $22.67 | 6.432% | $24.1281 | $24.13 | $24.15 | $24.10 |
| Purchase #4 | $45.81 | 3.521% | $47.423 | $47.42 | $47.40 | $47.40 |
| Purchase #5 | $77.46 | 13.599% | $87.9938 | $87.99 | $88.00 | $88.00 |
| Purchase #6 | $52.93 | 4.622% | $55.3764 | $55.38 | $55.40 | $55.40 |
| Purchase #7 | $147.65 | 10.142% | $162.6247 | $162.62 | $162.60 | $162.60 |
| 7 purchase totals = | $744.07 | $801.4266 | $801.42 | $801.40 | $801.40 | |