| 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 | $174.75 | 10.749% | $193.5339 | $193.53 | $193.55 | $193.50 |
| Purchase #2 | $173.97 | 10.511% | $192.256 | $192.26 | $192.25 | $192.30 |
| Purchase #3 | $137.43 | 10.297% | $151.5812 | $151.58 | $151.60 | $151.60 |
| Purchase #4 | $154.57 | 9.776% | $169.6808 | $169.68 | $169.70 | $169.70 |
| Purchase #5 | $41.92 | 6.103% | $44.4784 | $44.48 | $44.50 | $44.50 |
| Purchase #6 | $217.95 | 5.455% | $229.8392 | $229.84 | $229.85 | $229.80 |
| Purchase #7 | $32.84 | 4.447% | $34.3004 | $34.30 | $34.30 | $34.30 |
| 7 purchase totals = | $933.43 | $1,015.6699 | $1,015.67 | $1,015.75 | $1,015.70 | |