| 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 | $102.65 | 11.247% | $114.195 | $114.20 | $114.20 | $114.20 |
| Purchase #2 | $182.46 | 9.604% | $199.9835 | $199.98 | $200.00 | $200.00 |
| Purchase #3 | $159.36 | 7.689% | $171.6132 | $171.61 | $171.60 | $171.60 |
| Purchase #4 | $116.59 | 8.807% | $126.8581 | $126.86 | $126.85 | $126.90 |
| Purchase #5 | $7.92 | 13.505% | $8.9896 | $8.99 | $9.00 | $9.00 |
| Purchase #6 | $238.33 | 3.593% | $246.8932 | $246.89 | $246.90 | $246.90 |
| Purchase #7 | $176.41 | 9.804% | $193.7052 | $193.71 | $193.70 | $193.70 |
| 7 purchase totals = | $983.72 | $1,062.2378 | $1,062.24 | $1,062.25 | $1,062.30 | |