| 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 | $189.65 | 10.429% | $209.4286 | $209.43 | $209.45 | $209.40 |
| Purchase #2 | $129.87 | 13.797% | $147.7882 | $147.79 | $147.80 | $147.80 |
| Purchase #3 | $73.32 | 9.370% | $80.1901 | $80.19 | $80.20 | $80.20 |
| Purchase #4 | $197.65 | 8.464% | $214.3791 | $214.38 | $214.40 | $214.40 |
| Purchase #5 | $82.49 | 3.814% | $85.6362 | $85.64 | $85.65 | $85.60 |
| Purchase #6 | $36.67 | 10.621% | $40.5647 | $40.56 | $40.55 | $40.60 |
| Purchase #7 | $246.35 | 3.583% | $255.1767 | $255.18 | $255.20 | $255.20 |
| 7 purchase totals = | $956.00 | $1,033.1636 | $1,033.17 | $1,033.25 | $1,033.20 | |