| 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 | $192.56 | 7.292% | $206.6015 | $206.60 | $206.60 | $206.60 |
| Purchase #2 | $147.35 | 11.211% | $163.8694 | $163.87 | $163.85 | $163.90 |
| Purchase #3 | $61.97 | 4.778% | $64.9309 | $64.93 | $64.95 | $64.90 |
| Purchase #4 | $14.48 | 8.129% | $15.6571 | $15.66 | $15.65 | $15.70 |
| Purchase #5 | $168.69 | 12.597% | $189.9399 | $189.94 | $189.95 | $189.90 |
| Purchase #6 | $97.51 | 10.559% | $107.8061 | $107.81 | $107.80 | $107.80 |
| Purchase #7 | $238.65 | 11.739% | $266.6651 | $266.67 | $266.65 | $266.70 |
| 7 purchase totals = | $921.21 | $1,015.4700 | $1,015.48 | $1,015.45 | $1,015.50 | |