| 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 | $183.34 | 4.748% | $192.045 | $192.05 | $192.05 | $192.00 |
| Purchase #2 | $173.81 | 10.218% | $191.5699 | $191.57 | $191.55 | $191.60 |
| Purchase #3 | $194.95 | 8.284% | $211.0997 | $211.10 | $211.10 | $211.10 |
| Purchase #4 | $174.73 | 5.734% | $184.749 | $184.75 | $184.75 | $184.70 |
| Purchase #5 | $216.86 | 3.828% | $225.1614 | $225.16 | $225.15 | $225.20 |
| Purchase #6 | $181.37 | 10.189% | $199.8498 | $199.85 | $199.85 | $199.80 |
| Purchase #7 | $48.63 | 10.689% | $53.8281 | $53.83 | $53.85 | $53.80 |
| 7 purchase totals = | $1,173.69 | $1,258.3029 | $1,258.31 | $1,258.30 | $1,258.20 | |