| 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 | $202.81 | 6.428% | $215.8466 | $215.85 | $215.85 | $215.80 |
| Purchase #2 | $114.73 | 10.323% | $126.5736 | $126.57 | $126.55 | $126.60 |
| Purchase #3 | $40.82 | 6.165% | $43.3366 | $43.34 | $43.35 | $43.30 |
| Purchase #4 | $216.70 | 5.482% | $228.5795 | $228.58 | $228.60 | $228.60 |
| Purchase #5 | $178.95 | 7.670% | $192.6755 | $192.68 | $192.70 | $192.70 |
| Purchase #6 | $143.78 | 5.153% | $151.189 | $151.19 | $151.20 | $151.20 |
| Purchase #7 | $47.59 | 7.366% | $51.0955 | $51.10 | $51.10 | $51.10 |
| 7 purchase totals = | $945.38 | $1,009.2963 | $1,009.31 | $1,009.35 | $1,009.30 | |