| 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 | $70.58 | 7.105% | $75.5947 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $231.56 | 13.268% | $262.2834 | $262.28 | $262.30 | $262.30 |
| Purchase #3 | $236.34 | 5.382% | $249.0598 | $249.06 | $249.05 | $249.10 |
| Purchase #4 | $202.85 | 6.770% | $216.5829 | $216.58 | $216.60 | $216.60 |
| Purchase #5 | $195.44 | 3.249% | $201.7898 | $201.79 | $201.80 | $201.80 |
| Purchase #6 | $146.41 | 4.445% | $152.9179 | $152.92 | $152.90 | $152.90 |
| Purchase #7 | $107.26 | 8.171% | $116.0242 | $116.02 | $116.00 | $116.00 |
| 7 purchase totals = | $1,190.44 | $1,274.2527 | $1,274.24 | $1,274.25 | $1,274.30 | |